
A Mexican drug cartel spies on the FBI using traffic cameras and spyware — because “ubiquitous technical surveillance” is no longer just for dystopian thrillers. Graham digs into a chilling new US Justice Department report that shows how surveillance tech was weaponised to deadly effect.
Meanwhile, Carole checks the rear-view mirror on the driverless car industry. Whatever happened to those million Tesla robotaxis Elon Musk promised by 2020? Spoiler: they’re here — sort of — but they sometimes drive into oncoming traffic.
Plus: Leighton House, heatwave survival gadgets, and an unflushable toilet situation (not what you think).
All this and more is discussed in the latest edition of the “Smashing Security” podcast by cybersecurity veterans Graham Cluley and Carole Theriault.
Warning: This podcast may contain nuts, adult themes, and rude language.
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Smashing Security, Episode 424: Surveillance, Spyware, and Self-Driving Snafus with Carole Theriault and Graham Cluley. Hello, hello, and welcome to Smashing Security, Episode 424.
My name's Graham Cluley.
Now, coming up on today's show, Graham, I'm going to be going south of the border to explore UTS. Sounds like a disease. And I'm looking at where we're at with the driverless car.
All this and much more coming up on this episode of Smashing Security.
But on this particular occasion, UTS refers to ubiquitous technical surveillance.
Ubiquitous technical surveillance, or UTS, that is where there's extensive collection and storage of data in order to analyse it later and then maybe connect individual people with other people or groups or activities.
Why would people want to do that, I wonder?
So widespread collection analysis of data clearly represents a threat to each of us as individuals.
The storage of trillions of pieces of metadata, which can be stored for years and years, means that it could bite you in the bottom in the future.
No one, for instance, wants their country's police force or intelligence service to snoop upon what they're up to, do they? I don't want that. I imagine you don't want that either.
So I think a lot of people wouldn't really want this, especially if they live in some of the more oppressed parts of the world, or if you worry that your local intelligence service or government might be tempted to overreach a little bit.
It's not just an enemy within that you have to worry about, your own population.
What if a rival country or a faction uses technology to spy upon yours and use this ubiquitous technical surveillance or able to exploit it?
And law enforcement agencies around the world have spent millions of dollars in the past using spyware made by the likes of the NSO Group to go after criminals as well as activists and dissidents.
And journalists.
Well, it's because there is a newly published report from the US Department of Justice, their Office of the Inspector General.
They have laid out an extraordinary tale of how UTS, this ubiquitous technical surveillance, was used to not only spy on people, but ultimately led to people being murdered.
I have to say, as nicknames go, being a chap called El Chapo I mean, mind you, if he'd been French, it could have been El Chapeau, couldn't it?
They could have called him Henry the Hat.
We're probably safe here on the Smashing Security podcast, even if we're making fun of his nickname.
Anyway, an FBI contact told the FBI that the Sinaloa drugs cartel had hired a hacker.
He told them that this hacker apparently offered a menu of services, a smorgasbord if you like, all to do with hacking mobile phones and other electronic devices.
And according to this FBI informant. This hacker was keeping close tabs of who was going into and going out of the US Embassy in Mexico City.
And he was doing that to identify, quote, people of interest to the drugs cartel.
There's someone who is doing this and collecting information, seeing who's going in and who's going out.
I don't know if he's there in his Winnebago parked outside eating donuts with his binoculars. I don't know exactly how to do it.
But according to this report, amongst the people that this hacker is supposed to have spotted going in and out was an FBI assistant legal attaché.
That is a federal agent who works with the law enforcement authorities in Mexico.
We're in Mexico City, there's the US Embassy, there's someone keeping an eye on it, apparently a hacker, eating doughnuts, watching people going in and out.
And according to this report, somehow this hacker managed to exploit the legal attaché's mobile phone, which meant that they could see who they were calling, who they were getting calls from, as well as geolocation data.
So I don't know if this was exploiting a known vulnerability or whether it was a piece of spyware, which we've talked about in the past, infecting smartphones. Hard to say.
But basically, this hacker could see where this legal attaché was and who they were calling and getting calls from.
The hacker was able to use Mexico City's traffic camera network and CCTV system to follow the attaché around the city.
The attaché is working with local law enforcement, the FBI are working on an operation to try and bring down this drugs cartel and capture El Chapo.
I mean, this seems extraordinary to me. It seems to me if they're following his phone, then can they not just locate him by his phone and follow him that way?
But then, of course, maybe this legal attaché, maybe when he's going to meet a contact, maybe he turns off his mobile phone, maybe takes his SIM card out, who knows what he does?
And they then used that information, according to this official report, to intimidate and in some instances, let's put it this way, permanently silence people who might be cooperating a little bit too much with the authorities.
You set them swimming with the fishies. Okay. Exactly. Terrifying stuff. And we've seen, of course, Trojans and spyware being used in the past in a way which results in people dying.
There was a case where Israel's secret service Mossad infected a senior Hamas official's laptop with a Trojan horse.
They were able to identify that he was going to be staying in a Dubai hotel, and Mossad sent a troop of people out there disguised as though they were on a tennis trip.
They went to visit his hotel room and dot, dot, dot. Yeah, that was it.
So judging by this newly released report, the US authorities are saying quite clearly they are concerned about UTS, ubiquitous technical surveillance.
They say that technological advances in commercially available technologies, which can be kind of bought off the shelf now, have made it easier than ever for less sophisticated nations and criminal enterprises to identify and exploit vulnerabilities, which can then cause this kind of problem.
In other words, wouldn't it be a heck of a lot safer if we had no smartphones and no CCTV?
And the exploitation of— I mean, things like CCTV and traffic cameras are such an important part of many countries' infrastructure now and policing that we're not going to be able to backtrack on these.
So you're right. I mean, I think there are concerns here. It's like, how do you protect yourself from these kind of things?
And you can't always, unfortunately, trust that the data which is being collected in other seemingly more benign ways or ways that you've been told are properly anonymized, even when there isn't the intention of any kind of law enforcement angle, that there still is threats here.
In the past, there have been commercial companies who've regularly compiled information from credit card transactions, for instance, and they've built profiles of consumers and they sell that data to third parties.
And you may have a Nectar card or you may have your credit card information, and the companies say, well, we anonymize the data.
But back in 2015, researchers from MIT found that with the data from just 4 transactions, they could positively identify cardholders 90% of the time.
So sometimes you just need a few bits of data and it's remarkable how easily you can identify somebody.
You've bought ingredients for marmalade. I make my own. Yeah. You've bought some art supplies. Right. Right? Maybe you've bought a great big comb to comb the Yeti.
Already I'm beginning to think, well, that's got to be Crow. It's got to be Crow. So officials from both the FBI and CIA, they describe the threat posed by UTS as existential.
They love that word these days, don't they?
Existential to the way the FBI does business, and that there could be national security consequences as well as the possibility of investigations into criminal organizations being compromised as well.
Normally you have to wear a Guy Fawkes mask or something like that. Carole, what's your story for us this week?
Okay, so companies like Google and Tesla and Uber and GM had all rolled up their sleeves and promised to revolutionize how we got around.
No longer would we have to shift any gears, which I love. I still have a manual car. Love that. You know, you don't even have to look at the road or the signs or the lights.
I mean, you could literally, you know, trim your nose hairs on the way to the office.
Right. And back in 2015 and '16 and up to about 2020, there wasn't just hope and fierce competition, but there was money.
Billions were invested with pilot programs dotted around the US and elsewhere.
And, you know, we covered driverless car concerns, I would say probably a dozen times in our 8-year history. We talked about cameras recording people, you know, outside Teslas.
So they would be recording all the time. And you'd be thinking, well, what if I'm outside? What if I'm being seen? Remember Zoe came on?
Elon Musk himself promised a million Tesla robotaxis by the end of 2020. So I have a question. Where are they? Where are these Teslas that can drive themselves? Where are they?
It turns out that the early 2020s was a bit of a pivot point, that perhaps these forecasts were a teeny tiny bit too ambitious. You know, the players overpromised. They hyped it up.
And they did this because it was an exciting time, sure, but also to line up some fans. And of course, investors. These are big businesses with big money.
But despite this enthusiasm, it didn't circumvent the big problems, namely urban unpredictability. So pedestrians, weather, construction. That made full autonomy extremely difficult.
There's edge cases and what they call long-tail problems. So these are really rare but dangerous situations, right? These prove hard to handle.
And public trust and regulation, right, lag behind the tech development. And that's something that Elon Musk, at the moment, is still complaining about quite vociferously.
And because of all this, several projects were scaled back. Yep. Or refocused or shut down. You know, Uber, for example, sold its self-driving unit in 2020. Okay. So we fast forward.
It's July 2025. Yes. About 10 years on from the beginning of this hype, if you will.
And Elon Musk has just debuted his driverless car service in a limited public rollout in Austin, Texas.
And he'd better get his fancy trainers on double quick if he wants to be numero uno in the driverless space, because not only are other companies testing in Austin, rival company Alphabet with their Waymo has already deployed driverless taxis in Austin, Los Angeles, San Diego, and in other cities.
And they use a completely different set of— well, not completely— a different set of technologies and got it to market faster.
It recently completed its 10 millionth paid ride and has begun testing in San Antonio and other cities.
Now, one of the things that I've noticed whenever Americans come to Britain, they completely freak out about the width of our roads because we—
Well, he and his cohorts handpicked a group of guinea pigs and invited them for early rides in Tesla's autonomous, nearly driverless ride-hailing service.
These were fans who posted regularly and enthusiastically about Tesla on the socials.
So there's a small fleet of 10 or 20 Model Y vehicles offering fully driverless rides. Well, kinda.
Each apparently came with a human safety supervisor in the front passenger seat, and service was limited to clear weather and daylight hours.
But Musk posted on X celebrating the successful unveiling of the breakthrough technology, calling it the result of a decade of work by Tesla's AI and chip teams.
And a triumph it was, because the following day, Tesla's stock rose nearly 10%. Very welcome as it's facing a little bit of a slump in recent times.
But what Musk hailed as successful does not mean flawless because federal traffic safety regulators are now looking into suspected problems with Elon Musk's test run of these robo-taxis after videos surfaced showing them behaving in let's say, unexpected ways.
So I'm going to tell you what happens in the video, and I want you to basically give me a 1 out of 10 of how freaked out you would be.
So 1 not being freaked out at all and 10 being rather freaked out.
But then goes straight through the intersection instead, entering an opposing lane on the other side.
The car seems to realize it made some kind of mistake and begins to swerve several times with the steering wheel jerking back and forth.
But the Tesla proceeded in the opposing lane for 10 seconds. Ooh! Okay, yeah. Okay, but there's no car. There's no car.
But the police were obviously not interested in the Tesla or traffic in front of it or behind it because they'd parked on the side road, not near the Tesla.
And they were apparently responding to a completely unrelated event.
And the car cannot ignore something that is there. Yeah. And with that in mind, at least these two incidents seem quite significant.
Because how many rides did they do during a day of driving, and they have a fleet of 10 or 20 cars? It can't be that many.
It seems statistically significant that these two things happened.
And what I don't get is why federal traffic safety regulators, who are now looking into it, why wouldn't they be present at this kind of thing, right?
Grabbing their own data and findings.
And Tesla was forced to recall 2.4 million of its vehicles.
I might have turned the wrong way occasionally. That's a good game.
And I suspect he has a long, windy road ahead. I'd offer him luck if I liked him, but yeah.
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Whatever they wish, it doesn't have to be security related necessarily. Better not be. Well, my pick of the week this week is not security related.
You've probably got a bit more of an artistic bent than me, I would say, because of your painting.
Lord Frederick Leighton. Are you familiar with him?
And there you are, you travel down to West London.
So I was in London for some other business, and I went to this place, and you think, I'm going into a fairly impressive looking house, but it's just on a regular street, right?
It's on a regular street by Holland Park, stand.
But you walk into what looks like a regular house and somehow you are instantly transported to an opulent Arabian hall decorated in the most beautiful Islamic tiles, golden mosaics, and where you'd normally put a coffee table is a fountain that you would expect in a sultan's palace.
He traveled around the world collecting beautiful things, and he had his house designed and then collected all these incredible tiles and things and said, "I want to have my house decorated this way." And when you go up into his bedroom—
It's not just he had a good eye, he had a nice fat wallet as well.
He is famous, by the way, for painting Flaming June. Do you know Flaming June? Nope. You'll probably know it. It's a famous picture of some sort of redheaded woman with a blouse.
If you are in London, terrific place to go with—
Normally there probably is a fee of, I don't know, £10 or something like that, I'd imagine.
So Leighton House in Holland Park in London is my pick of the week. Carole, what's your pick of the week?
And as you know, I have a cute little cat who wears a fur coat all the time. Yes, yes. Did you know I recently learned that domestic cats hail from the desert?
So still, I'm still thinking poor thing, right?
We pull out our rusty fans from the attic, but they're about 20 years old, brought from a fancy emporium called Argos that we have here in the UK.
And basically it had become a noisy electrical hazard. Desperately in need of an upgrade. So maybe it was the heat, but boy, did we buy an upgrade.
So say you're outside and you just wanted to have just a bit of a breeze, if it was really still, you could do that. Super quiet, under 2 kilos.
You can carry it around, not to the park. You can carry it around your house or up the stairs. And it keeps you cool. Plus it has a feature I haven't used yet, an ultra-fine misting.
You know, like when you're near the vegetable department in a fancy supermarket, they'll have a mister to make all the vegetables gleam. So how much, right?
My original one was probably £20 from the emporium that is Argos. This one was more like 100 squids. So significantly more, but so far I love this fan.
So my pick of the week, the Flex Breeze from Shark.
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Hosts:
Graham Cluley:
Carole Theriault:
Episode links:
- Mexican drug cartel hacker spied on FBI official’s phone to track and kill informants, report says – TechCrunch.
- Audit of the Federal Bureau of Investigation’s Efforts to Mitigate the Effects of Ubiquitous Technical Surveillance – US Department of Justice Office of the Inspector General.
- Tesla driver tells police he was using ‘self-drive’ system when his car hit a parked police vehicle – AP News.
- ‘Lidar is lame’: why Elon Musk’s vision for a self-driving Tesla taxi faltered – The Guardian.
- Tesla invited influencers to test its robotaxi. Here’s what they had to say – USA Today Europe.
- Elon Musk Hails ‘Successful’ Tesla Robotaxis Launch in Austin Amid Reported Glitches – eWEEK.
- A Fatal Tesla Crash Shows the Limits of Full Self-Driving – Bloomberg.
- The Arab Hall at Leighton House.
- Spandau Ballet’s “Gold” – shot at Leighton House!
- Shark FlexBreeze Fan With InstaCool Mist Attachment – Shark.
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Theme tune: “Vinyl Memories” by Mikael Manvelyan.
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