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225: Master of your domain, gripe sites, and John Deere Farmergeddon

April 28, 2021
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Graham Cluley

Google's down. Can't get to Google. It's gone kaputt, they said. And it had. Not google.com, but google.com.ar.

Carole Theriault

I'm just impressed they're using German.

Mark Stockley

What?

Carole Theriault

Yeah. Kaputt.

Graham Cluley

Oh, kaputt is German?

Mark Stockley

Well, famously, famously, there are quite a lot of Germans in Argentina.

Carole Theriault

But we don't like to talk about that.

Unknown

Smashing Security, Episode 225: Master of Your Domain, Gripe Sites, and John Deere Farmageddon with Carole Theriault and Graham Cluley. Hello, hello, and welcome to Smashing Security, Episode 225. My name's Graham Cluley.

Carole Theriault

And I'm Carole Theriault.

Graham Cluley

And we're joined this week by returning guest, it's Mark Stockley. Hello, Mark.

Mark Stockley

Hello.

Carole Theriault

The chicken guy.

Graham Cluley

The weirdo from the video stream.

Carole Theriault

He was not a weirdo. Weirdo!

Graham Cluley

It was a bit weird.

Carole Theriault

No, it was a bit weird.

Graham Cluley

It gave some people nightmares, let's be honest.

Mark Stockley

You're referring, of course, to the live Christmas special.

Graham Cluley

I am, yes. A while ago now, isn't it? Maybe it's time for us not to do one of them again.

Carole Theriault

Exactly. Now, Mark, is there anything you want to shout about or plug at this stage?

Mark Stockley

Can I do a hat tip to my beautiful wife? She and the company that she works for did some research into some fairly horrible WhatsApp-based stalking. Do you know when you use WhatsApp, it basically tells the mothership when you're online?

Graham Cluley

Uh-huh. Right.

Mark Stockley

And you think you can turn that off, but you can't. There are other things that you can turn off that are a lot like that. But there is actually an online status that you can't turn off. And what's happened is this ecosystem of apps and websites has grown up around this undocumented API that allows them to tell when other people are online. And so what's happening is that people are using these apps to try and work out if their partners are having affairs by putting in the phone numbers of their partner and the person they think they're having an affair with, and then comparing when they're online on WhatsApp.

Carole Theriault

Oh, for God's sake.

Mark Stockley

And it all sounds kind of a bit jovial and fun, but this is actually quite serious enabling of stalking behaviour.

Graham Cluley

So this isn't visible via the regular WhatsApp app, but is via the WhatsApp API.

Mark Stockley

So the API that the app uses— The app uses the API to tell—

Graham Cluley

Should we have her on, Mark?

Mark Stockley

Yeah, probably. Rather than you.

Graham Cluley

Because you don't really seem to—

Carole Theriault

I think we need to get Mrs. Stockley on here, 'cause she sounds smart.

Mark Stockley

She could probably describe this really well.

Graham Cluley

We'll put a link in the show notes.

Carole Theriault

Enough said. She impressed the pants off you.

Mark Stockley

Yes, she did.

Carole Theriault

Thanks to this week's sponsor, 1Password. Its support helps us give you this show for free. Now, coming up on today's show, Graham, what do you got?

Graham Cluley

Oh, I'm going to tell you about how Google got itself into a tango in Argentina.

Carole Theriault

OK. And Mark, what about you?

Mark Stockley

I am going to be talking about the most secure software company in the world.

Carole Theriault

And I'm gonna tell you just what the heck gripe sites are. All this and much more coming up on this episode of Smashing Security.

Graham Cluley

Now, chums, have you ever dreamt about being the supreme leader in a country? Maybe a little tinpot country, republic somewhere?

Carole Theriault

Why tinpot?

Graham Cluley

Well, you know, I'm— What country have you dreamt of being the Supreme Leader of?

Carole Theriault

Well, not a country, a planet, right?

Graham Cluley

Now, would you be Empress Eternal? Would you be dictator?

Carole Theriault

What—

Graham Cluley

I wouldn't

Carole Theriault

I wouldn't be a dictator. I'd probably be like a big hippie. It wouldn't work out very well.

Graham Cluley

It wouldn't work out very well, would it? Sometimes you need a rod of iron.

Carole Theriault

My eye would be off the ball.

Graham Cluley

Someone to keep an eye on all the minions, someone to zip around on a speedboat. Bestowing decrees. Well, forget all your dreams, Carole and Mark, because I'm going to crush them for you. be a dictator. It's very unlikely you will ever be the Supreme Leader. It's a life which is out of the reach of most of us. But what about having the number one website in a country? Wouldn't that be kind of— wouldn't that be a substitute?

Mark Stockley

Is this just a very long-winded way of you saying your website's doing quite well? You've noticed that the traffic on your website has gone up a little bit, and you're trying to convince us that in a way that makes you like the leader of a country. Okay. All right, Graham. All right, Graham. You're the leader of Grahamland.

Carole Theriault

I'll give you clue. I'll give you that if you have the number one website across the land in the digital sphere, you have some clout.

Graham Cluley

You have some clout.

Carole Theriault

You have some clout.

Graham Cluley

And what would be the number one website in a country?

Carole Theriault

Probably Google.

Graham Cluley

Google!

Carole Theriault

Ahahaha!

Graham Cluley

Imagine if you owned Google's website. Imagine the turmoil you could cause and the mischief and the power you would have. Well, one person who had that power is a chap called Nicolas Corona.

Carole Theriault

Ooh, unfortunate name.

Graham Cluley

He is a web designer based in Buenos Aires. 30 years old. I've seen some photographs of him. Appears he is the owner of a soul patch. And on Wednesday—

Carole Theriault

Not the owner, the sporter.

Graham Cluley

Okay, if you prefer.

Mark Stockley

The reason I'm laughing is not because I think soul patches are funny.

Graham Cluley

No, that's serious.

Mark Stockley

Because of the way that you said soul patch, I think gave away something of how you feel about soul patches.

Carole Theriault

Doesn't matter. I'm a big fan.

Mark Stockley

Am I warm?

Graham Cluley

I just think— Okay, I don't want to upset any of our listeners. But I think in these times of pandemic, when we're under lockdown, to be quite so meticulous with your facial hair as to leave the soul patch but get rid of the moustache seems like you've got too much time on your hands.

Carole Theriault

You know who has too much time on their hands worrying about such shit?

Graham Cluley

What?

Carole Theriault

You!

Mark Stockley

I agree with Graham. We should all just let our facial hair run free. Just like Graham and I do.

Carole Theriault

Yeah, exactly. It's so impressive.

Graham Cluley

On Wednesday last week, friends of Nicolas Corona WhatsApped him. They said, "Hey, buddy," they said, "Google's down. Can't get Google. It's gone kaput," they said. And it had. Not google.com, but google.com.ar. Right? Because there are lots of different Google websites.

Carole Theriault

I'm impressed they're using German. Yeah.

Graham Cluley

What?

Mark Stockley

Yeah. Well, famously, famously, there are quite a lot of Germans in Argentina.

Carole Theriault

Exactly, well—

Mark Stockley

But we don't like to talk about that.

Carole Theriault

Yeah.

Mark Stockley

It's good. The soul patch is just a disguise.

Carole Theriault

Exactly.

Graham Cluley

Can't have a moustache. That'll be a giveaway. Gotta get rid of the moustache.

Mark Stockley

Take it off, stick it on a couple of inches lower.

Carole Theriault

Ah, I think we all needed that little giggle there. Okay, carry on, Clew, you're doing great.

Graham Cluley

So google.com.ar, because there are lots of different Google websites, right? You can go to google.cn or google.com.hk if you fancy your Google with a Chinese flavour, right? Now, normally you'd shrug, you'd think, oh, big deal, right? Google's down, so what?

Carole Theriault

I'm not thinking that people are thinking, who cares? Because a lot of people have cloud drives in Google. There's a lot of work there. They wouldn't be able to get on with stuff.

Graham Cluley

It can be disruptive. It can be disruptive. But there might be something.

Carole Theriault

Okay. Thank you for giving that. Yeah, okay. Thank you for acknowledging that it could be slightly disruptive to, I don't know, 90% of small businesses.

Mark Stockley

Their laptop was on fire.

Carole Theriault

Yeah.

Mark Stockley

But you know.

Carole Theriault

Yeah.

Mark Stockley

Move on.

Graham Cluley

Yeah, go have lunch.

Carole Theriault

Go have lunch.

Graham Cluley

Get a restaurant.

Mark Stockley

Crack on with your day.

Graham Cluley

Yes.

Mark Stockley

Carry on with your work.

Graham Cluley

He went to NIC Argentina, the Network Information Centre. He went to their website. 'Cause he thought, I'll just look up the google.com.ar domain, he said. The NIC are the people who are responsible for controlling the Argentina country code domain. And to his surprise, he was greeted by a message saying that google.com.ar was available if he wanted it.

Carole Theriault

Dios mío!

Graham Cluley

In fact— Gott im Himmel!

Mark Stockley

Donner und Blitzen!

Graham Cluley

For a mere 270 pesos, right? Which is about $2.90 in American. For just a couple of dollars, he could buy google.com.ar. And so he did. He bought Google Argentina's domain name. Now, having bought it, what would you do if you acquired the domain?

Mark Stockley

Well, I'd declare myself King of Argentina, obviously.

Graham Cluley

Exactly.

Mark Stockley

Based on the precedent we set earlier.

Graham Cluley

Yeah.

Carole Theriault

I am God.

Mark Stockley

Yeah. Universal Thanos or something.

Graham Cluley

Well, he could have done something malicious, couldn't he? He could have pointed it to a malicious webpage, installed some malware. He could have sent it to a porn site, maybe through an affiliate link, and made himself some pesos that way. He could have created a webpage rammed full of Google ads, couldn't he? And made some money. Because imagine how much traffic a page like that's going to get.

Mark Stockley

Irony.

Graham Cluley

He could have sent it to Bing.com. Microsoft would have been pleased. Well, there's some mystery to how this all happened because it sounds like Google simply forgot to renew its domain and have let it expire. Yeah, but some people have dug around and they've said, no, no, no, no, no. They say Google.com.ar wasn't scheduled to expire until July. So Google had plenty of time to renew it. So there is a mystery as to how this happened. Did the NIC, did they somehow goof up and allow this domain to be acquired? Seems very peculiar and worrying because if Google didn't goof up, then presumably that means potentially this could happen to any number of other domains.

Carole Theriault

Yeah, but Google's kind of the biggest one, right? That's kind of— Oh, sure. I mean, it could happen to a mom-and-pop shop, but not many people would care.

Mark Stockley

Carole Theriault, let me translate for you. If this could happen to Google, this could happen to Graham Cluley. Okay, this is a serious matter. We need to get to the bottom of this because he's had a bit of a traffic spike. Okay? Can't afford for that to be ruined by some Nazi script kiddie with a soul patch buying up his domain.

Carole Theriault

You know him so well.

Graham Cluley

So we don't know how this happened. The NIC, they took the domain back. Having sold it to him for $2.90, they then thought, oh, hang on. Maybe they realised the mistake. Maybe Google got in touch, who knows? But they grabbed it back.

Carole Theriault

Can they do that?

Graham Cluley

Well, yes, they did. And they haven't paid him back his $2.90.

Mark Stockley

I think if it's Google's domain, yes, yes, they can do that. Because in a way, Google is a ruler of a country. Yeah. I was thinking when he bought it, actually, that's on the one hand, hey, this is fun. It's curious and interesting. And there's a great story here. And I can give it back to them like a bit of a hero. On the other hand, they're clearly going to want this. This is obviously a mistake and they're going to want it back. And if I remember correctly, Google has money and lawyers. So you're going to give it back to them.

Carole Theriault

Okay, I'm just— if you wanted to shitstorm in the situation, okay, what about this? So you buy the domain, then you put on hey, give money to the poor, feed the poor, something like this. Google then take it offline, then you've got a PR crisis on your hands because Google just shut you down even though you're trying to do a good thing.

Mark Stockley

Well, I think somebody actually did something similar a few years ago in Palestine.

Carole Theriault

Really?

Mark Stockley

Because there's a Google Palestine, in the same way as you said earlier, there's a Google everything else. And I believe that somebody did a DNS hijack. So they didn't actually hack Google Palestine. They managed to phish somebody who managed the domain name. They got control of Google Palestine and effectively redirected the traffic. Now, I think it was sort of a hacktivist script kiddie, kind of the usual.

Graham Cluley

Yeah. Oh, I'm reading about it right now. Apparently, according to the Washington Post, it was in objection to Google Maps labeling Palestinian territories as being Israeli.

Mark Stockley

Yes.

Graham Cluley

So there you go. Mischief makers. And this isn't the only time.

Carole Theriault

Kaput.

Graham Cluley

So we've just seen this in Argentina. We've seen it in Palestine. In September 2015, a former Google employee called Sanmay Ved purchased google.com, the real google.com.

Carole Theriault

What?

Graham Cluley

For $12. He bought it. Get this bit. Oh, kaput is German? He bought the domain through Google's own domain registration service. Google Domains. Now, he perhaps wisely only owned it for 1 minute. 'Cause I think he realised quite—

Carole Theriault

Why is it wise?

Graham Cluley

Because—

Carole Theriault

It was sitting there on their domain!

Graham Cluley

He's gonna end up in court or something.

Carole Theriault

Fine! But he'd get a little pittance for his—

Graham Cluley

He was probably terrified. So he quickly reversed the transaction. He probably bought it thinking, "This won't happen. How can Google's own domain service allow me to buy its domain?" But it worked. And so he quickly turned—

Carole Theriault

Well, wouldn't he just sit back and wait for the phone call? Just, I would just sit and wait and just go— Google, I'll rent it to you. Don't worry. Don't panic.

Mark Stockley

I think I would redirect it to, let me Google that for you.

Carole Theriault

Oh, funny. Funny.

Graham Cluley

Funny. Funny. Now, Google paid him— and write this down— $6,006.13. 6-0-0-6.

Carole Theriault

Got it.

Graham Cluley

Have you got it?

Carole Theriault

Yeah.

Graham Cluley

Did you squint? Yeah?

Mark Stockley

No.

Carole Theriault

No, I get it.

Graham Cluley

Because if you squint a bit—

Carole Theriault

It's not boob 13, is it?

Graham Cluley

No, no, no.

Mark Stockley

So it was 6,006.

Graham Cluley

Yes, and 13 cents. Are we labouring this point too much? The point is, if you squint a bit, it says Google. Wow!

Carole Theriault

Oh my god, it does! Whoa!

Graham Cluley

That's how wacky those Google guys are. They ended up giving twice as much money to charity and things. It's not just Google. In 2003, Microsoft forgot to renew its Hotmail.co.uk domain, which was very alarming for the 17 people who were still using it.

Carole Theriault

I don't understand why if they screw up and don't register their own domains and someone scoops it up, I think fair play to them. I don't know why you'd be shitting yourself. I think you'd be sitting on the motherlode.

Graham Cluley

Do you think it's a responsible way to act as a citizen of the internet, Carole?

Carole Theriault

Yeah.

Graham Cluley

I think, well, I think you've told us quite a lot about yourself.

Carole Theriault

Okay. Well, wow, everyone. There you go. There's me. Denuded. Yeah.

Graham Cluley

Yeah.

Mark Stockley

The thing is, the thing is, it's actually really hard to lose control of a domain name. That's the thing that always confuses me in these stories. Because registrars, they generally have hold of this idea that you probably want to keep your domain name. And so the process is very rarely these days, you buy a domain name and then on a given date, that's it. What happens normally is that, you know, you buy a domain name and then months and months before it lapses, they're emailing you saying, "Your domain name is up for renewal in 3 months' time. Would you like to renew? Would you like to sign up for 50 years?" And then when you actually get to the date, most of them have some sort of a purgatory period. So they will often sort of reserve it for you for 3 months. So they kind of hold on to it anyway and keep it working. And then you just sort of pick up in arrears. And then even after that, there's often another period where they sort of put it in cold storage where you don't have it anymore. And I think you have to pay them a little bit extra, but they won't sell it to anyone else. Now, this depends on the top-level domain, you know, so maybe the rules are different for .ar than they are for .com or for .co.uk or what have you. But by and large, this is quite hard. And then, and that's aside from anything your own calendar reminders. Because if you're Google, you would think that's quite an important thing to keep ownership of.

Carole Theriault

I agree.

Mark Stockley

So it mystifies me that this ever happens. And I have never worked for a company that has had problems renewing domain names ever, apart from the one that we all work for.

Carole Theriault

No.

Graham Cluley

What sound was that? Let's not tell that story.

Carole Theriault

Oh, God. Mark!

Mark Stockley

Mark. Yes.

Graham Cluley

Over to you. What have you got for us?

Mark Stockley

I have got some great news.

Carole Theriault

Oh, good.

Mark Stockley

So, we can all go home.

Graham Cluley

We're already at home, Mark.

Carole Theriault

We haven't left home in about 18 months. But thanks.

Mark Stockley

You make a good point. Anyway, I guess what I'm saying is we could wrap up the podcast. Because we don't need to carry on, because I think computer security may have been solved.

Carole Theriault

Oh!

Mark Stockley

So, it looks as if somebody may have actually cracked the computer security problem. Finally! And yeah, exactly. And if they have, then we can all just stop banging on about computer security. Thank God. And we can do something else. Carole, you could— I don't know, you could go and start a podcast about difficult situations or something.

Carole Theriault

Good idea!

Mark Stockley

Graham! Graham, maybe you could mumble over some chess videos or something. I feel there's something in that. Anyway, I think I may have discovered the most secure software vendor in the world.

Graham Cluley

Okay, right.

Mark Stockley

Well, actually, it wasn't my discovery. It was a guy called Paul F. Roberts. So anyway, he wrote an article for Forbes a couple of weeks ago. So really, it was his discovery. But anyway, I read the article, so in a way. I am talking, of course, about the $120 billion Internet of Things supergiant John Deere.

Carole Theriault

Oh, tractors.

Graham Cluley

Yeah.

Mark Stockley

You say tractors.

Carole Theriault

Well, they do a lot of stuff. They're pretty big. I know they're big.

Mark Stockley

Yeah, when I say John Deere, you know, I think of very, very shiny green tractors. But when I say Internet of Things, what do you think of?

Carole Theriault

Alexa.

Graham Cluley

Toasters.

Mark Stockley

I think about shit gadgets. When I think of the Internet of Things. Shit gadgets I don't need.

Carole Theriault

Vacuums, things that, right, Graham?

Mark Stockley

Yeah.

Graham Cluley

Toothbrush.

Mark Stockley

That sort of stuff. Anyway, when you think about the Internet of Things, you actually have to think a bit bigger than that. You need to think about fleets of automated GPS-guided heavy farm machinery running millions of lines of code and passing terabytes of data back and forth with giant cloud data centres.

Carole Theriault

Let me say it, what could go wrong? This is the real Terminator scenario, isn't it? It's not sentient military robots. And they're scary. I grew up in the country.

Mark Stockley

And you are talking about North American combine harvesters, aren't you?

Graham Cluley

Yes.

Mark Stockley

Not tiny little British 5-storey combine harvesters. You are talking about the province-gobbling kind.

Graham Cluley

My understanding is that Canada and America are quite big. And they have big farms which grow food and things, right?

Mark Stockley

Some Canadian provinces are just one farm.

Graham Cluley

So, on these North American farms, they have combine harvesters, which are unmanned, I imagine, which are just sort of commanded, "Go drive that way." Whether they have seats or not.

Mark Stockley

And it's not just combine harvesters, it's tractors and other heavy farm machinery. They are all now things.

Graham Cluley

Right.

Mark Stockley

On the internet of things, they are part of this connected network. And there's a lot of data exchange. So companies like John Deere can hoover up all this data about what's happening where, and then they can actually say to the farmer or the farm machinery, "This is when you want to do stuff." Yeah. "This is when you want to plant, this is when you want to fertilise, this is when you want to—" Don't think, just do.

Carole Theriault

"Harvest." Yeah.

Mark Stockley

Yeah. Yeah.

Graham Cluley

Is it a bit like HP printers, which try and sign you up for this ink deal? I hope not.

Carole Theriault

Yeah, that sucks. That's really sad.

Graham Cluley

They get you subscribed to ink cartridges, and they tell you, "Oh, you're running a bit low on ink. We're gonna send you some more." Debit your credit card.

Mark Stockley

That sounds like one of those thought experiments. What if farm machinery was like HP printers? Oh well, we'd all starve. I'd like to harvest the corn today. I can't find the cornfield. But it's the same cornfield that you harvested yesterday. But I can't find it now. Where's it gone? Anyway, back to John Deere. As it happens, what I'm trying to say is John Deere is actually a very, very serious software vendor. And according to Roberts, it has never had a single publicly disclosed software vulnerability in any of its products. Not one, not ever. Thank you. Ding ding. Game over.

Carole Theriault

There were two little words there. There were two little words that caught my eye. Publicly disclosed.

Mark Stockley

Yep. No publicly disclosed security vulnerabilities. Ever. So computer security solved. We just need to ask John Deere what they're doing because it's amazing. And if we can all just do that, then we can go home. And I'm sorry that it means the end of this podcast, but, you know, it's a small price to pay.

Graham Cluley

And any security researcher who thinks he's found a vulnerability, if they'd like to take a really close look at this threshing machine, go on, lean in. Have a good look. Thank you. Let's reward you with a trip around the factory.

Carole Theriault

Here you are. Put your head right here.

Mark Stockley

I've just dropped my USB stick just about under those blades. Yes. Anyway, it's not just John Deere. So as you know, publicly disclosed vulnerabilities go in the Common Vulnerabilities and Exploits database, the CVE database. And John Deere, nothing in the CVE database. None of its major competitors do either. The whole sector got this thing sorted. So now, computer security, solved. Mm-hmm. How good is that? I mean, it's amazing. It's almost too good to be true.

Graham Cluley

Should we buy our computers from John Deere, maybe?

Mark Stockley

Oi, maybe! So as you know, computer security these days relies enormously on a community of security researchers that don't work for you. If you're a company, then actually you're massively reliant on the efforts either directly or indirectly of third-party security researchers, either because you use software that they have helped protect, or that software uses other software or libraries that they have helped protect, or because they're helping you directly either on a voluntary basis or for bug bounties or for whatever reason. But their involvement is enormously important to the functioning of the whole security ecosystem. But if you're a security researcher, how easy do you think it is to get hold of a $1 million combine harvester? In order to go looking for problems.

Graham Cluley

Ah, ah.

Carole Theriault

So they don't have the kit.

Mark Stockley

It's not an Android phone, is it? I mean, it probably is actually underneath all that metal. And the really worrying thing about that is when you talk about something like a million dollars. So is a million dollars an impediment to a freelance security researcher? Yes. Is $1 million a deterrent to a ransomware gang that has just successfully hoovered up $50 million ransom for a single attack? No, probably not. And what about a nation-state attacker? You know, the kind of attacker that was attacking the Indian power grid back in autumn of last year? Would a fleet of giant threshing blades be of interest to them? And would $1 million be a deterrent to them?

Graham Cluley

Probably not. So excuse me, guys, but you and Paul Roberts in this article, are you perhaps putting some ideas into the minds of evil folks? Is this responsible what you're doing? You've made an irresponsible disclosure of a potential— I'm sure John Deere has got this all covered. I'm sure they've got their own penetration testers and a brilliant team checking their systems all the time.

Carole Theriault

While you've been considering that, I'm trying— I'm racking my brains to remember that song. Didn't you guys in the UK have a song with carbine, combine harvesters?

Mark Stockley

They've got a lovely combine harvester.

Graham Cluley

The Wurzels.

Mark Stockley

So anyway, it goes on.

Graham Cluley

I think they were all rounded up by Operation Yewtree, by the way.

Mark Stockley

No evidence, but yeah, more than likely. So the thing is, even if you could afford $1 million or $800,000 or whatever it is to get a piece of heavy farm machinery— Chump change, yeah— you could find yourself in court if you did. What? Because it turns out that when you buy a million-dollar piece of heavy farm equipment, you don't so much own it as have what John Deere calls an implied license to operate it. And there is an entire community of activists— I'm not going to go into it now, but there's a whole community of activists out there who will tell you that you don't have the right to repair your John Deere or other heavy farm machinery, which these days, you know, it's heavy farm machine wrapped around a computer and the software itself is extremely important to the operation of that machinery and to the business of John Deere, and it is protected by copyright law. And there's a whole legal fight going on, people trying to get the right to repair the equipment that they thought they have purchased. Now, there are arguments on both sides because I can see reasons why it might be a bad idea to let people hack their own giant killing blades. But it's a thing. So assuming you did manage to get your hands on the tracker and you didn't fall foul of the copyright lawyers, there is, according to security researchers, no way for you to report your findings, even if you did manage to find something.

Carole Theriault

Well, come on, you could just email the web admin or something.

Mark Stockley

Sure, sure, that always works. Speaking as an ex-web admin, let me tell you, I was on top of those emails. Now, as security researchers will find a way, and just a few weeks ago, a researcher who goes by the name Sick Codes revealed that they had signed up for a John Deere developer's account and had actually managed to report some bugs to John Deere, including one that allowed them to download the data of every owner of every single John Deere tractor in the world. Dun dun dun. A bit like I was explaining so beautifully with the WhatsApp situation earlier, what happens is these tractors use APIs to talk to the sort of John Deere mothership. And one of those APIs, you send it a VIN, a vehicle identification number, and it sends you the details of who owns that vehicle, like their name and their address and when their license started and all this kind of stuff. Lovely. Exactly. So they tried to report this thing in a number of different ways because there isn't an official way to report these bugs. As so often happens, the researchers actually try very hard to get in touch and they send emails, but they don't want to reveal sensitive information over email so that they're twittering and so on. They thought they were scammers. Yeah. Eventually, they did actually manage to get hold of somebody and that person said, "Go and submit the bug through our HackerOne account." Oh. Now, you've heard of HackerOne.

Graham Cluley

So they do have one.

Mark Stockley

Yeah. Is it HackerOne or Hackeroni? I heard somewhere it's supposed to say Hackeroni, which I refuse to do. Anyway, John Deere said, report it through our HackerOne account. So Sick Codes logs into the HackerOne account and it turns out there's only one security researcher registered on the HackerOne account. And it's them. And the HackerOne account was opened that day. Fancy that. So HackerOne is a bug bounty thing. You know, if you want to offer people bounties for finding bugs, you open a HackerOne account and they submit it through HackerOne and HackerOne do the brokering. And then eventually the researcher gets paid. So did they trump the—

Carole Theriault

Or there was just one researcher listed or was there?

Mark Stockley

There was one researcher listed because what had happened is the HackerOne account had been opened that day for the specific purpose of dealing with that one developer. And no bounty was being offered. So why was there a HackerOne account? Because the one thing the HackerOne account did have was a non-disclosure agreement attached to it. Oh. Oh my god, how—

Carole Theriault

That's quite smart and cunning, but awful.

Mark Stockley

So it looks an awful lot like an attempt to catch and kill the story. Yep.

Carole Theriault

Well, you screwed up on that one!

Mark Stockley

Sick Codes didn't sign up. They did find a way. To make their bug reports. They reported two bugs, and to their credit, John Deere actually fixed them rather quickly. And I mean, John Deere do employ security people, and they do say that they take security very seriously. Oh, that's— I've never heard that before. Oh, that's cool. But my takeaway on this is I think that there are two kinds of company in the world, or two kinds of industry sectors, really. There are those that have been absolutely raked over the coals by cybercriminals, and those that haven't. And the ones that look like they're doing really badly are just the ones that are in the process of being raked over the coals. And the ones that look like they're doing really well are the ones that just haven't been raked over the coals yet. And so obviously, what's happening here with John Deere just looks like all the other industries in the world, all the other companies in the world that have not yet had that encounter with serious cybercrime, which inevitably they will, sad to say. Wow. So we're going to have to carry on doing the podcast, guys.

Carole Theriault

Yeah, and until then, watch out for those fricking combine harvesters, kids.

Graham Cluley

You know what, I was thinking, how would I disclose to someone like John Deere that there was a problem with their tractors and their combine harvesters? And a thought occurred to me, if you can't reach them via Twitter or email or HackerOne, you could, you know, crop circles. Yeah. Maybe you could. Carole, have we got, have we done Carole's story yet? Or was that— No, no, no.

Mark Stockley

It just feels like it.

Carole Theriault

No, as usual, we just Right, question. Have you heard of gripe sites? If I say gripe sites, you go, oh yeah, I totally know what that is. had two men rabbit on

Mark Stockley

I assume it's some sort of absolutely like beyond the pale porn. Oh, okay.

Graham Cluley

I was thinking Twitter isn't just where people go to have a moan.

Carole Theriault

forever. No, it's good. It's a bit like Twitter. So these gripe sites, so-called gripe sites, have names like badgirlreports.date or bustedcheaters.com or worsthomewrecker.com. And most people haven't heard of these sites because they're actually not really designed for people per se. They're designed for computers to sniff out.

Mark Stockley

So is it like a computer is considering going on a date with another computer? It can look up VIC-20 and then meet the 500. Whether or not that computer is a good date.

Carole Theriault

No, it's more like if just computers are seeing it, not people, many people might think, oh well, who cares? Well, I'm here to say you should care. So the problem is, say someone like me put something up on one of these sites about one of you, you might not all be feeling perky and gay because as soon something is posted on one of these sites, they mushroom out of control. They can get cross-posted across all of these sites. Now you think no one's reading this, so who cares? But the thing is, Google reads them and Bing reads them. And the upshot is that it can sink your online reputation in la stinky merde because these shitposts often rise to the swirly heights of the first page Google ranking.

Graham Cluley

So if you listed me, Carole, on terriblepodcasthosts.com, for instance, for my crimes against podcasting, then when people Googled my name, they would see that I'm a terrible podcaster.

Carole Theriault

Yeah. The New York Times, Kashmir Hill and Aaron Krolik, two journalists, investigative journalists at the New York Times in the tech sector, they did a bit of research. Okay. There's a bunch of links in the show notes. They have way more information. But effectively, this reporter team created a software program to download every post from a dozen of the most active complaint sites or gripe sites. They collected more than 150,000 posts. And then they set up a web crawler that searched Google and Bing for thousands of the people who had been attacked on these sites. And for about a third of them, the nasty posts appeared on the first page of their Google or Bing results. Yeah. Right. So basically you can't control it. Your reputation's in tatters at this stage. So what they decided to do, New York Times, is they wrote a shitpost that said that Aaron Krolik, one of the journos in this team, 'Aaron Krolik, New York, is an unqualified loser,' along with an awkward selfie. And they posted that up on one of the sites. And then they did a similar version of the same insult, but with unique watermarks to allow them to track if it showed up anywhere else.

Mark Stockley

That must have been a very awkward conversation in the office. They're like, imagine you're one of you two decided, okay, right. So for the benefit— What could we say? What could we say? For journalism. I will allow my name to be rubbished. What should we say?

Carole Theriault

Not his big fat— No, that's too much. Yeah, yeah, yeah.

Mark Stockley

You know, that was— Crikey. Didn't have to think about that, did you? No.com. Storing that up.

Carole Theriault

Then they both watched as a constellation of sites duplicated the creation of Iron Crow Lake, New York, is an unqualified loser. So if this happens to you, I mean, Graham, you've got a bit of an inflated reputation.

Graham Cluley

Carole, can I ask you a question first of all? Do you remember we did a story on our wonderful podcast some time back about one of these sites? And what they were doing was they were posting up, I think, images of people who'd been arrested. And the whole scam was that you could pay the website money to have your entry removed because they had your screenshot and it was appearing in the Google search engine. I mean, I'm just wondering, what is the motivation for the people who are running these sites? Are they always created with good intentions even though it then gets skewed, or is there actually some commercial evilness behind it?

Carole Theriault

Well, hold the phone because it might all become clear, but you're sniffing along the right trail. Okay, so this happens to you guys. So what do you do? Okay, so there's all this stuff. So you go and check out your online personality and you put in Graham the King Cluley, right, into Google and it says I'm a big fat—

Graham Cluley

Yeah, right, right.

Carole Theriault

So what do you do?

Graham Cluley

And it's on page one. Well, what I would do, yes, I would produce a whole load of content involving my name to try and push it off page one.

Carole Theriault

Exactly. You would counterattack to drown out the shitposts with legit posts.

Mark Stockley

Absolutely.

Graham Cluley

Is that what this is all about? That is what GrahamCluley.com is all about. Podcast, my website.

Mark Stockley

What are you trying to keep quiet, Graham?

Carole Theriault

So that would happen if someone did it just once, then got over it. What happens, however, in a lot of these situations is that the posts keep coming, right? So there's new posts all the time. Now, any other ideas of what you would do, Mark? Would you do the same thing? What would you do?

Mark Stockley

My first thought was actually to do the same thing, because there are these sort of reputation-cleaning companies that will try and do that. There's no guarantee that it's going to work, because they're using the same sort of technology and trying to reverse engineer what Google is thinking. So is there someone that you could— can you go to these sites and say, 'Can you remove me? You've made a mistake.' Or, 'Can you remove me if I explain the mistake by writing it on this stack of dollar bills?' Or could you make a DMCA complaint about the—

Graham Cluley

That's a good idea. Copyright of the image.

Mark Stockley

Yeah, yeah, yeah.

Carole Theriault

That's super smart. Great tip. Yeah, okay. Well, Mark, it's interesting because you talked about reputation management firms. This is a budding business. Okay, now traditionally, these were used by PR firms, right, to help organizations stay in the know. So for example, if someone was dissing a product or a service or your brand, your PR company would be, hey, we need to take action and try and salvage some stuff. But since individuals have been commoditized to the point of becoming brands themselves, this industry is helping out CEOs, celebs, influencers, you know, to manage fallout like this.

Mark Stockley

Are they the people that write the apologies for the influencers?

Carole Theriault

That's right. That's right. So the New York Times looked into this, wanting to figure out how these reputation firms actually remove these posts. Okay, but how much would you charge? So how much do you think it cost to remove Gunk?

Mark Stockley

Oh, this has got racket written all over it. So I'm gonna say $100,000. Ooh, much higher than the ones that they're able to get.

Carole Theriault

So one charged $750 or more per post removal. If someone shitposted you 100 million times, that would quickly add up to a lot of money.

Mark Stockley

Yeah, to a sum we're not going to add up now. Yeah, no.

Carole Theriault

And apparently for the New York Times, because they did it against 5 different sites, and then of course that got replicated across — apparently they were in the ballpark of $20K to clean up his loseriness. So interesting fact, to your point, it seems to get a post removed even the reputation companies do something that you suggested, they pay a bit of wonga. So if you are a reputation management firm, you pay this admin fee to the gripe site's webmaster. See, apparently they answer when you're offering them money, the web guy.

Mark Stockley

Are they sat one chair across? They're going to some little web interface and typing in a credit card number. And then when they finish typing it in, a little pop-up appears on the monitor of the guy sat next to them.

Carole Theriault

So basically, you've got these — yeah, you got someone shitposting about you. You go to a management firm and say, hey dude, get rid of these posts for me. Here's $10K, $20K, whatever, you know? And then they just go and give half of it to the gripe firm. And then everyone's quiet, right? And problem goes away. Do you think the problem goes away at that point?

Mark Stockley

Well, these things always end. What happens?

Carole Theriault

What do you think happens? What do you think happens?

Graham Cluley

Well, now the gripe site has learnt that that particular person results in them getting paid to have their profile taken down. So they wait a little, they wait a week or two and then put it up again, I would imagine. Apparently a few months. Carole, what have you

Carole Theriault

But yeah, whoa, behold, you're absolutely right. The posts reappear. So one disgruntled customer said he'd paid $4,000 in 2019 to remove two negative posts. And months later, he said copies of the post began to reappear online. And guess what? He suspected the reputation management company for being responsible. Well, yeah. I'm shocked.

Graham Cluley

got for us?

Mark Stockley

I'm shocked. Duh.

Carole Theriault

So if you go read this, if you go read the New York Times story, which is quite interesting, they were able to make this quite nice tie between one of these big reputation management firms and gripe sites. And their names are listed across different company letterings and papers and documents across firms. So yeah, so it sucks. It sucks. Right? So it seems these companies are running sites that produce slander and then running sites that make money by removing the slander.

Mark Stockley

And they probably don't even have to decide who to put in, do they? I mean, there probably are enough people in the world who are annoyed enough with a bunch of other people that they'll go to these sites and go, well, I don't like Geoff Simmons. And then Geoff Simmons mushrooms everywhere. And if he doesn't notice and doesn't care, it doesn't go anywhere. But if they put in, you know, Carole Theriault and that goes everywhere and you care about it, then they've got a — yeah, you know, as Graham said, now they know.

Carole Theriault

Yeah. So 3 months after the experiment started for the New York Times, Aaron, the journalist loser, who he's now known by, right?

Graham Cluley

The lucky volunteer, yes.

Mark Stockley

You should hear what they call him in the office.

Carole Theriault

His search results are suffering, right? Now, Bing has helpfully recommended adding loser to a search when you look for Aaron Krolik. And when you Googled his name, cheater news was the top of the image results. So yeah, that sucks. So what do you do? What can you do?

Mark Stockley

Is all this stuff outranking the story that he wrote about it?

Graham Cluley

What you can do is not work for the New York Times and volunteer to have your name slandered in this fashion.

Carole Theriault

I think that's the lesson I've learned. Maybe they give him a bonus. Maybe, maybe, you know what, Aaron, ask for a little kickback there. So there's not much you can do, but what you can do is you can fill out a Google gripe form. That's what I'm calling it. I have a link in the show notes, and you basically request there that Google not list these posts in its search results. And it mostly works, but it is less effective for images, which is a problem in our Instaland and Facebook world. But maybe, Graham, this is where your DMCA request to claim copyright on the image is very clever. Now, there is a big but in all this. This is where an attacker or a slanderer does it continually, day in, day out, constantly flooding the sites with bad shit about you. Well, there are—

Mark Stockley

Speaking as someone who's written some code, I feel like this is— You could do this. You could do this to millions of people all at the same time, all the time.

Carole Theriault

But you know, in a way that would help almost because then— I suppose it would, yes. Right? Because then everyone would be like, oh, and maybe deepfakes will help with this kind of shit. 'Cause then you could just go, oh yeah, deepfake.

Mark Stockley

'Cause just everything's garbage. Everything's a fake. Nothing is reliable.

Carole Theriault

Deepfake, schmeekfake. Yeah. Trust no one! Yeah. Yeah.

Graham Cluley

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Mark Stockley

Pick of the

Graham Cluley

Pick of the Week is the part of the show where everyone chooses something they like. Could be a funny story, a book that they've read, a TV show, a movie, a record, a podcast, a website, or an app. Whatever they wish. Doesn't have to be security related necessarily. Better not be. Well, for the past few weeks, I have been recommending video games. This week, yes. Well, this week it's not a video game. This is a tabletop game, which I've been playing with my son, and it's got a rather artistic bent. It is called Micro Macro Crime City. And it's not like any game I've ever seen before, but it's rather fascinating. So, let me try and describe it.

Mark Stockley

Week. Pick of the Week.

Graham Cluley

In the box, you get this enormous black and white line drawing of a map, sort of isometric view of a city. And there's all these little characters walking around the city in their cars and going into shops or drinking in the bars, etc. And so there's lots and lots of little detail which you may not notice at first, particularly if you've got bad eyesight like me and need a magnifying glass. And what you soon realize is that there are crimes being committed on the map. So you might see a body, or you might see a car crash, or you might see someone who's being held up with a gun. And as you look at the map, you see these little characters and you can see where they've previously been. So you can sort of plot where they've moved throughout the city over time. And so the idea of the game is to solve mysteries and bank robberies and so forth, because you can see, oh, they met them and they got a crowbar and they poisoned his drink or something like that. It's really quite fun. There is a demo link which I've included. So if anyone wants to try before you buy, normally this isn't an online game, but there is a sort of version we can zoom in on the map and see if you can solve the clues.

Mark Stockley

This is sounding a bit like Grand Theft Auto in board game form, is that?

Mark Stockley

So if we look now, I can tell you that 21.43% of the McDonald's ice cream machines in San Jose are currently unavailable.

Graham Cluley

But I see what you've done. I saw that. I know what you're up to. You're promoting your ruddy podcast.

Mark Stockley

Yeah.

Carole Theriault

Someone's died under a piano.

Graham Cluley

I found that. Oh, yes. Oh, I remember the piano case. Yeah, I had to work out who was responsible for that. And a number of other—

Carole Theriault

Oh, people are smoking jazz cigarettes. I didn't know it was that type of party.

Graham Cluley

Some of the deaths are a little bit gruesome, but I don't think it's going to give anyone any nightmares. My son really enjoyed it. He's been loving solving the mysteries on this game. Maybe, maybe a little bit like that, which actually possibly leads to—

Mark Stockley

But with all the excitement removed.

Graham Cluley

No, Mark, I think you would appreciate this, as you're a bit of an artist yourself.

Mark Stockley

Famous in my house for my love of board games. Well, that's it, because you can begin to sort of work out motives for people and why they did various things. It is very clever.

Carole Theriault

I just found a superhero outfit on a clothesline. Ah, yes. Well, yes, because you have to at one point identify who dresses up as the superhero. Yeah, well found. Ah, well, mine's more a pick of the minute than pick of the week. I found this this morning and it tickled me. Yes, that's true. I know that. They're always broken. Yeah, there's a whole thing. There are internet memes and all sorts, which I didn't realize. Someone has decided, somebody's created a website called McBroken.com. So I think this started last year. Is that possible?

Mark Stockley

Because I remember seeing this. Yes, I think it was October 2020. I only found it this morning.

Carole Theriault

I remember this, and I can't believe how big it's got. Because when I first looked at it, it was quite— you know, they just started. So, wow. Very cool. Unavailable is the word though, because I imagine that cleaning the ice cream machine is a pig.

Graham Cluley

Ah, so you think they're deliberately disabled? No, no, no, no, that's not the case. I mean, it is the case, but that's not it. So you only have to clean them every 2 weeks. That's kind of gross, isn't it? Very cool. On that savory note, Carole, what's your pick of the week? So last week, I was listening to Hidden Brain, and they had a shrink on there that said that young kids laugh 300 times a day, and it takes an adult 3 months to laugh that much, you know, and you just think that's frickin' sad. 3 months? Yeah, I bet they laugh, you know, everyone laughs listening to this podcast, and that's it until the next podcast. That's how low it is.

Mark Stockley

Sorry, I was too busy looking at the website. I never believed Tupac was dead, it says.

Graham Cluley

Yes, I was trying to work out that one. Let me try this one. So girl 1, right? This reminds me a little bit of— I can't remember if it's on Facebook or Twitter or something. There's something called Overheard at Waitrose. Oh, I like that. Which is a British phenomenon.

Mark Stockley

Yeah, it's like a posh middle class— it's a bit like a ghetto. Yeah, yeah, the rough end of town Waitrose.

Carole Theriault

Okay, and this is my favorite one. So this is on a sister site. Coworker 1: I wasn't that drunk by that point. I mean, I was sober enough to realize that they were branding each other's asses with cookie cutters. The boss says, sure, Coworker 1: No, legit, sticking the cookie cutters in the fire and branding each other's asses. And then coworker 2 pipes up: Can you imagine shacking up with someone with an inverted Christmas tree pointing right up your pooper? What I mean is check Overheard in New York. So if you're bored and you want a bit more laughter in your life, check out Sticky Pickles.

Graham Cluley

Well, excellent. Well, on that cultural note, I think we've just about wrapped up the show for this week. Mark, I'm sure plenty of fellows would love to follow you online. What is the best way to do that?

Mark Stockley

Well, don't Google me unless you want to follow the other guy. But if you want to follow me, go straight to Twitter, go look for Mark Stockley on Twitter, but don't use an underscore or anything because there's a much more famous person who's got an underscore in their name.

Graham Cluley

All right. And you can follow us on Twitter @SmashingSecurity, no G, Twitter doesn't allow us to have a G. And we're also on Reddit. Just look for Smashing Security up there. And don't forget, ensure that you never miss another episode. Follow Smashing Security in your favorite podcast app, such as Apple Podcasts. Oh, and while you're there, maybe you'd like to give us a nice review rather than say something horrible about us. You know, just if you like us. Who's saying horrible things? I think it might have been Thom Langford. I don't know. Someone went up there, said something derogatory at some point.

Carole Theriault

This is how you do reputation management, is it? Now, where were we?

Graham Cluley

I just think maybe if you do like us, let's swamp the negativity with lots of good stuff. So go and say something nice about us on our comments. Clean our reputation.

Carole Theriault

Big fat thank you to this episode's sponsor, 1Password. LastPassword, and to our wonderful Patreon community. It's thanks to them all that this show is free. And for episode show notes, sponsorship information, guest lists, and the entire back catalog of more than 224 episodes, check out smashingsecurity.com.

Graham Cluley

Until next time, cheerio, bye-bye. Bye-bye. Bye. Bye.

Carole Theriault

And hey, if you're still there, just know that Graham's right. Reviews help a bucketload. So if you like the show and you listen this far, just go to the review page, say something nice. It'll make both of our days. And huge thank you.

EPISODE DESCRIPTION:

Google loses its domain in Argentina, how do gripe sites make their dough, and has John Deere solved the cybersecurity problem?

All this and much much more is discussed in the latest edition of the "Smashing Security" podcast by computer security veterans Graham Cluley and Carole Theriault, joined this week by Mark Stockley.

Visit https://www.smashingsecurity.com/225 to check out this episode’s show notes and episode links.

Follow the show on Twitter at @SmashinSecurity, or on the Smashing Security subreddit, or visit our website for more episodes.

Remember: Follow us on Apple Podcasts, or your favourite podcast app, to catch all of the episodes as they go live. Thanks for listening!

Warning: This podcast may contain nuts, adult themes, and rude language.

Theme tune: "Vinyl Memories" by Mikael Manvelyan.

Assorted sound effects: AudioBlocks.

Special Guest: Mark Stockley.

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