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End-to-end encryption’s central role in modern self-defense

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Enlarge (credit: Getty Images ) A number of course-altering US Supreme Court decisions last month—including the reversal of a constitutional right to abortion and the overturning of a century-old limit on certain firearms permits—have activists and average Americans around the country anticipating the fallout for rights and privacy …

Hackers are exploiting 0-days more than ever

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Enlarge / VPNfilter had a total of nine modular tools discovered thus far by researchers, potentially turning thousands of routers into a versatile attack platform. Previously unknown “ zero-day ” software vulnerabilities are mysterious and intriguing as a concept. But they're even more noteworthy when hackers are spotted actively exploiting the novel …

US uncovers “Swiss Army knife” for hacking industrial control systems

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Enlarge (credit: cravetiger | Getty Images) Malware designed to target industrial control systems like power grids, factories, water utilities, and oil refineries represents a rare species of digital badness. So when the United States government warns of a piece of code built to target not just one of those industries …

Russia’s Sandworm hackers attempted a third blackout in Ukraine

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Enlarge (credit: Getty Images | Sundry Photography) More than half a decade has passed since the notorious Russian hackers known as Sandworm targeted an electrical transmission station north of Kyiv a week before Christmas in 2016, using a unique, automated piece of code to interact directly with the station's circuit …

Researchers used a decommissioned satellite to broadcast hacker TV

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Enlarge (credit: Getty Images | 3DSculptor) Independent researchers and the United States military have become increasingly focused on orbiting satellites' potential security vulnerabilities in recent years. These devices, which are built primarily with durability, reliability, and longevity in mind, were largely never intended to be ultra-secure. But at the ShmooCon …

Feds allege destructive Russian hackers targeted US oil refineries

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Enlarge / Critical infrastructure sites such as this oil refinery in Port Arthur, Texas, rely on safety systems. (credit: IIP Photo Archive ) For years, the hackers behind the malware known as Triton or Trisis have stood out as a uniquely dangerous threat to critical infrastructure: a group of digital intruders …

A mysterious satellite hack has victims far beyond Ukraine

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Enlarge (credit: bjdlzx | Getty Images) More than 22,000 miles above Earth, the KA-SAT is locked in orbit. Traveling at 7,000 miles per hour, in sync with the planet’s rotation, the satellite beams high-speed Internet down to people across Europe. Since 2011, it has helped homeowners, businesses …

A big bet to kill the password for good

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Enlarge (credit: Elena Lacey) After years of tantalizing hints that a passwordless future is just around the corner, you're probably still not feeling any closer to that digital unshackling. Ten years into working on the issue, though, the FIDO Alliance, an industry association that specifically works on secure authentication …

Leaked ransomware documents show Conti helping Putin from the shadows

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Enlarge (credit: Wired | Getty Images) For years, Russia’s cybercrime groups have acted with relative impunity. The Kremlin and local law enforcement have largely turned a blind eye to disruptive ransomware attacks as long as they didn’t target Russian companies. Despite direct pressure on Vladimir Putin to tackle …

Hackers stoke pandemonium amid Russia’s war in Ukraine

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Enlarge (credit: Elena Lacey | Getty Images) On Thursday, hackers defaced a Russian Space Research Institute website and leaked files that they allege are stolen from Roscosmos, the Russian space agency. Their message ? “Leave Ukraine alone else Anonymous will f*ck you up even more.” Meanwhile a DDoS attack pummeled …

North Korean hackers stole nearly $400 million in crypto last year

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Enlarge The past year saw a breathtaking rise in the value of cryptocurrencies like Bitcoin and Ethereum, with Bitcoin gaining 60 percent in value in 2021 and Ethereum spiking 80 percent. So perhaps it's no surprise that the relentless North Korean hackers who feed off that booming crypto economy …

North Korean hackers stole nearly $400 million in crypto last year

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Enlarge The past year saw a breathtaking rise in the value of cryptocurrencies like Bitcoin and Ethereum, with Bitcoin gaining 60 percent in value in 2021 and Ethereum spiking 80 percent. So perhaps it's no surprise that the relentless North Korean hackers who feed off that booming crypto economy …

DuckDuckGo wants to stop apps tracking you on Android

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Enlarge / Gabriel Weinberg, creator of DuckDuckGo. (credit: Washington Post | Getty Images) At the end of April, Apple’s introduction of App Tracking Transparency tools shook the advertising industry to its core. iPhone and iPad owners could now stop apps from tracking their behavior and using their data for personalized …

How hackers hijacked thousands of high-profile YouTube accounts

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Enlarge (credit: Future Publishing | Getty Images) Since at least 2019, hackers have been hijacking high-profile YouTube channels. Sometimes they broadcast cryptocurrency scams, sometimes they simply auction off access to the account. Now, Google has detailed the technique that hackers-for-hire used to compromise thousands of YouTube creators in just the …

Hundreds of scam apps hit over 10 million Android devices

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Enlarge / Never put a GriftHorse on your phone. (credit: John Lamparsky | Getty Images) Google has taken increasingly sophisticated steps to keep malicious apps out of Google Play. But a new round of takedowns involving about 200 apps and more than 10 million potential victims shows that this longtime problem …

38 million records exposed online—including contact-tracing info

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Enlarge (credit: Jorg Greuel | Getty Images) More than a thousand web apps mistakenly exposed 38 million records on the open Internet, including data from a number of COVID-19 contact-tracing platforms, vaccination sign-ups, job application portals, and employee databases. The data included a range of sensitive information, from people’s …

Now that machines can learn, can they unlearn?

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Enlarge (credit: Andriy Onufriyenko | Getty Images) Companies of all kinds use machine learning to analyze people’s desires, dislikes, or faces. Some researchers are now asking a different question: How can we make machines forget? A nascent area of computer science dubbed machine unlearning seeks ways to induce selective …

A simple software fix could limit location data sharing

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Enlarge / Pretty Good Phone Privacy wants to minimize how much your wireless provider knows about your location. (credit: Noam Galai | Getty Images) Location data sharing from wireless carriers has been a major privacy issue in recent years. Marketers, salespeople, and even bounty hunters were able to pay shadowy third-party …

Venmo gets more private—but it’s still not fully safe

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Enlarge (credit: Getty Images) Venmo, the popular mobile payment service, has redesigned its app. That's normally news you could safely ignore, but this announcement is worth a closer look. In addition to making some navigational tweaks and adding new purchase protections, the PayPal-owned platform is finally shutting down its …

Hackers tied to Russia’s GRU targeted the US grid for years

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Enlarge (credit: Yuri Smityuk | Getty Images) For all the nation-state hacker groups that have targeted the United States power grid —and even successfully breached American electric utilities —only the Russian military intelligence group known as Sandworm has been brazen enough to trigger actual blackouts, shutting the lights off in …

France ties Russia’s Sandworm to a multiyear hacking spree

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Enlarge / The logo of the French national cybersecurity agency Agence Nationale de la securite des systemes d'information(ANSSI) taken at ANSSI headquarters in Paris. (credit: Eric Piermont | AFP | Getty Images ) The Russian military hackers known as Sandworm, responsible for everything from blackouts in Ukraine to NotPetya, the most destructive …

A Windows Defender vulnerability lurked undetected for 12 years

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Enlarge (credit: Drew Angerer | Getty Images ) Just because a vulnerability is old doesn't mean it's not useful. Whether it's Adobe Flash hacking or the EternalBlue exploit for Windows, some methods are just too good for attackers to abandon, even if they're years past their prime. But a critical 12-year-old …

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