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Suspected RedLine infostealer malware admin extradited to US
Malware & RansomwareBleepingComputeril y a 4 jours

An Armenian suspect was extradited to the United States to face criminal charges for allegedly helping manage RedLine, one of the most prolific infostealer malware operations in recent years. [...]

Smashing Security podcast #460: Never knock on the door of a nuclear submarine base and ask for a selfie
GénéralGraham Cluleyil y a 4 jours

A disgruntled data analyst decides that the best response to losing his contract is to steal the entire company payroll database and demand $2.5 million in Bitcoin - signing his extortion emails from a company called "Loot." Meanwhile, two people drive up to the entrance of the UK's nuclear submarine base at Faslane and politely ask if they can have a look around. Tourists? Spies? Something in between? All this and more in episode 460 of the "Smashing Security" podcast with cybersecurity veteran Graham Cluley, and special guest Jenny Radcliffe.

PolyShell attacks target 56% of all vulnerable Magento stores
Vulnérabilités & PatchesBleepingComputeril y a 5 jours

Attacks leveraging the 'PolyShell' vulnerability in version 2 of Magento Open Source and Adobe Commerce installations are underway, targeting more than half of all vulnerable stores. [...]

Paid AI Accounts Are Now a Hot Underground Commodity
GénéralBleepingComputeril y a 5 jours

AI accounts are becoming part of the cybercrime supply chain, sold like email accounts or VPS access. Flare Systems shows how underground markets bundle and resell premium AI access at scale. [...]

How one man used 10,000 bots to steal $8,000,000 from music artists
GénéralGraham Cluleyil y a 5 jours

A man has pleaded guilty to defrauding online music streaming platforms out of more than US $8 million, after creating hundreds of thousands of songs with AI, and then using bots to play them billions of times. Read more in my article on the Hot for Security blog.

‘CanisterWorm’ Springs Wiper Attack Targeting Iran
Gouvernance & RégulationKrebs on Securityil y a 7 jours

A financially motivated data theft and extortion group is attempting to inject itself into the Iran war, unleashing a worm that spreads through poorly secured cloud services and wipes data on infected systems that use Iran's time zone or have Farsi set as the default language.

Denver’s crosswalks hacked to broadcast anti-Trump messages
GénéralGraham Cluleyil y a 10 jours

Pedestrians crossing a street in Denver, Colorado, got rather more than they bargained for last weekend, when the audio signals at two crosswalks began broadcasting a political message alongside their usual walking instructions. Read more in my article on the Hot for Security blog.

LeakNet ransomware: what you need to know
Malware & RansomwareGraham Cluleyil y a 10 jours

A ransomware gang that claims to be a group of "investigative journalists"? Meet LeakNet - the group using fake CAPTCHA pages to trick employees into hacking themselves. Read more in my article on the Fortra blog.

Feds Disrupt IoT Botnets Behind Huge DDoS Attacks
Malware & RansomwareKrebs on Securityil y a 10 jours

The U.S. Justice Department joined authorities in Canada and Germany in dismantling the online infrastructure behind four highly disruptive botnets that compromised more than three million hacked Internet of Things (IoT) devices, such as routers and web cameras. The feds say the four botnets -- named Aisuru, Kimwolf, JackSkid and Mossad -- are responsible for a series of recent record-smashing distributed denial-of-service (DDoS) attacks capable of knocking nearly any target offline.

Smashing Security podcast #459: This clever scam nearly hijacked a tech CEO’s Apple ID
Gouvernance & RégulationGraham Cluleyil y a 11 jours

In episode 459 of Smashing Security, we dive into a chillingly clever account takeover attempt targeting WordPress co-founder Matt Mullenweg - involving MFA fatigue, real Apple alerts, a convincing support call, and a phishing page that oh-so-nearly worked. If a famous techie could have this happen to you, can you be sure you're immune? Plus: would you donate your lifetime medical history to science if you were promised anonymity? We unpack serious concerns around UK Biobank, where “de-identified” data may not be as anonymous as you think — and how surprisingly little information it takes to reveal everything. And! Human-powered “AI”, and a punishment worse than prison: eight hours on the RSA expo floor... All this, and much more, in episode 459 of the "Smashing Security" podcast with cybersecurity veteran Graham Cluley, and special guest Paul Ducklin.

Fraudsters are using public planning records to target permit applicants
Gouvernance & RégulationGraham Cluleyil y a 18 jours

If you're in the middle of applying for a planning or zoning permit, there is some unwelcome news: cyber-criminals have found a way to exploit the bureaucratic tedium of the process against you. Read more in my article on the Fortra blog.

Your Signal account is safe – unless you fall for this trick
Threat IntelligenceGraham Cluleyil y a 18 jours

Signal, the encrypted messaging app trusted by security-savvy users around the world, has confirmed that hackers have managed to takeover accounts - with government officials and journalists among those being targeted. Read more in my article on the Hot for Security blog.

Smashing Security podcast #458: How not to steal $46 million from the US government
Malware & RansomwareGraham Cluleyil y a 18 jours

A Wikipedia security engineer accidentally wakes a dormant JavaScript worm that hadn't stirred since 2024 - and within minutes, giant woodpecker images are plastered across the internet's favourite encyclopaedia. Meanwhile, a crypto contractor hired to help the US Marshals manage seized digital assets allegedly decides to help himself to $46 million of it - and then brags about it on a recorded Telegram call. Plus: Graham champions Asterix, Trisha discovers the fantasy novels of Robin Hobb, and someone called "Lick" ends up in the nick. All this, and much more, in episode 458 of the "Smashing Security" podcast with cybersecurity veteran Graham Cluley, and special guest Tricia Howard.

Iran-Backed Hackers Claim Wiper Attack on Medtech Firm Stryker
Gouvernance & RégulationKrebs on Securityil y a 19 jours

A hacktivist group with links to Iran's intelligence agencies is claiming responsibility for a data-wiping attack against Stryker, a global medical technology company based in Michigan. News reports out of Ireland, Stryker's largest hub outside of the United States, said the company sent home more than 5,000 workers there today. Meanwhile, a voicemail message at Stryker's main U.S. headquarters says the company is currently experiencing a building emergency.

Microsoft Patch Tuesday, March 2026 Edition
Gouvernance & RégulationKrebs on Securityil y a 19 jours

Microsoft Corp. today pushed security updates to fix at least 77 vulnerabilities in its Windows operating systems and other software. There are no pressing "zero-day" flaws this month (compared to February's five zero-day treat), but as usual some patches may deserve more rapid attention from organizations using Windows. Here are a few highlights from this month's Patch Tuesday.