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sabotage

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Story of Gus Weiss

This is a long and fascinating article about Gus Weiss, who masterminded a long campaign to feed technical disinformation to the Soviet Union, which may or may not have caused a massive pipeline explosion somewhere in Siberia in the 1980s, if in fact there even was a massive pipeline explosion somewhere in Siberia in the 1980s.

Lots of information about the origins of US export controls laws and sabotage operations.

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New Ransomware Targets Industrial Control Systems

EKANS is a new ransomware that targets industrial control systems:

But EKANS also uses another trick to ratchet up the pain: It’s designed to terminate 64 different software processes on victim computers, including many that are specific to industrial control systems. That allows it to then encrypt the data that those control system programs interact with. While crude compared to other malware purpose-built for industrial sabotage, that targeting can nonetheless break the software used to monitor infrastructure, like an oil firm’s pipelines or a factory’s robots. That could have potentially dangerous consequences, like preventing staff from remotely monitoring or controlling the equipment’s operation.

EKANS is actually the second ransomware to hit industrial control systems. According to Dragos, another ransomware strain known as Megacortex that first appeared last spring included all of the same industrial control system process-killing features, and may in fact be a predecessor to EKANS developed by the same hackers. But because Megacortex also terminated hundreds of other processes, its industrial-control-system targeted features went largely overlooked.

Speculation is that this is criminal in origin, and not the work of a government.

It’s also the first malware that is named after a Pokémon character.

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Glitter Bomb against Package Thieves

Stealing packages from unattended porches is a rapidly rising crime, as more of us order more things by mail. One person hid a glitter bomb and a video recorder in a package, posting the results when thieves opened the box. At least, that’s what might have happened. At least some of the video was faked, which puts the whole thing into question.

That’s okay, though. Santa is faked, too. Happy whatever you’re celebrating.

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Fraudulent Tactics on Amazon Marketplace

Fascinating article about the many ways Amazon Marketplace sellers sabotage each other and defraud customers. The opening example: framing a seller for false advertising by buying fake five-star reviews for their products.

Defacement: Sellers armed with the accounts of Amazon distributors (sometimes legitimately, sometimes through the black market) can make all manner of changes to a rival’s listings, from changing images to altering text to reclassifying a product into an irrelevant category, like “sex toys.”

Phony fires: Sellers will buy their rival’s product, light it on fire, and post a picture to the reviews, claiming it exploded. Amazon is quick to suspend sellers for safety claims.

[…]

Over the following days, Harris came to realize that someone had been targeting him for almost a year, preparing an intricate trap. While he had trademarked his watch and registered his brand, Dead End Survival, with Amazon, Harris hadn’t trademarked the name of his Amazon seller account, SharpSurvival. So the interloper did just that, submitting to the patent office as evidence that he owned the goods a photo taken from Harris’ Amazon listings, including one of Harris’ own hands lighting a fire using the clasp of his survival watch. The hijacker then took that trademark to Amazon and registered it, giving him the power to kick Harris off his own listings and commandeer his name.

[…]

There are more subtle methods of sabotage as well. Sellers will sometimes buy Google ads for their competitors for unrelated products — say, a dog food ad linking to a shampoo listing — so that Amazon’s algorithm sees the rate of clicks converting to sales drop and automatically demotes their product.

What’s also interesting is how Amazon is basically its own government — with its own rules that its suppliers have no choice but to follow. And, of course, increasingly there is no option but to sell your stuff on Amazon.

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"Surreptitiously Weakening Cryptographic Systems"

New paper: “Surreptitiously Weakening Cryptographic Systems,” by Bruce Schneier, Matthew Fredrikson, Tadayoshi Kohno, and Thomas Ristenpart.

Abstract: Revelations over the past couple of years highlight the importance of understanding malicious and surreptitious weakening of cryptographic systems. We provide an overview of this domain, using a number of historical examples to drive development of a weaknesses taxonomy. This allows comparing different approaches to sabotage. We categorize a broader set of potential avenues for weakening systems using this taxonomy, and discuss what future research is needed to provide sabotage-resilient cryptography.

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