Cybersecurity

Sudanese Brothers Arrested in ‘AnonSudan’ Takedown

   ​ The U.S. government on Wednesday announced the arrest and charging of two Sudanese brothers accused of running Anonymous Sudan (a.k.a. AnonSudan), a cybercrime business known for launching powerful distributed denial-of-service (DDoS) attacks against a range of targets, including dozens of hospitals, news websites and cloud providers. One of the brothers is facing life in …

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A Single Cloud Compromise Can Feed an Army of AI Sex Bots

   ​ Organizations that get relieved of credentials to their cloud environments can quickly find themselves part of a disturbing new trend: Cybercriminals using stolen cloud credentials to operate and resell sexualized AI-powered chat services. Researchers say these illicit chat bots, which use custom jailbreaks to bypass content filtering, often veer into darker role-playing scenarios, including …

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Crooked Cops, Stolen Laptops & the Ghost of UGNazi

   ​ A California man accused of failing to pay taxes on tens of millions of dollars allegedly earned from cybercrime also paid local police officers hundreds of thousands of dollars to help him extort, intimidate and silence rivals and former business partners, a new indictment charges. KrebsOnSecurity has learned that many of the man’s alleged …

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U.S. Indicts 2 Top Russian Hackers, Sanctions Cryptex

   ​ The United States today unveiled sanctions and indictments against the alleged proprietor of Joker’s Stash, a now-defunct cybercrime store that peddled tens of millions of payment cards stolen in some of the largest data breaches of the past decade. The government also indicted a top Russian cybercriminal known as Taleon, whose cryptocurrency exchange Cryptex …

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This Windows PowerShell Phish Has Scary Potential

   ​ Many GitHub users this week received a novel phishing email warning of critical security holes in their code. Those who clicked the link for details were asked to distinguish themselves from bots by pressing a combination of keyboard keys that causes Microsoft Windows to download password-stealing malware. While it’s unlikely that many programmers fell …

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Scam ‘Funeral Streaming’ Groups Thrive on Facebook

   ​ Scammers are flooding Facebook with groups that purport to offer video streaming of funeral services for the recently deceased. Friends and family who follow the links for the streaming services are then asked to cough up their credit card information. Recently, these scammers have branched out into offering fake streaming services for nearly any …

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The Dark Nexus Between Harm Groups and ‘The Com’

   ​ A cyberattack that shut down some of the top casinos in Las Vegas last year quickly became one of the most riveting security stories of 2023: It was the first known case of native English-speaking hackers in the United States and Britain teaming up with ransomware gangs based in Russia. But that made-for-Hollywood narrative …

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