Notorious internet forum 4chan was hacked on Tuesday. At the time of writing, 4chan’s website was not loading, and users on social media reported the site being intermittently down for hours. Messages on a rival message board, which TechCrunch has seen, celebrated the hack, with one person claiming that the hacker responsible for the breach
CISA : The U.S. government’s cybersecurity agency is scrambling to contact more than 130 former employees after a federal court ruled that the Trump administration must reinstate workers it “unlawfully” fired. U.S. District Judge James Bredar last week ordered the Trump administration to reinstate employees laid off across a number of U.S. government agencies, including
Texas man faces prison for activating ‘ kill switch ’ on former employer’s network. Texas software developer Davis Lu is facing a potential 10-year prison sentence after being convicted by a federal jury for intentionally sabotaging his former employer’s network. The Justice Department announced that Lu, 55, was found guilty of “causing intentional damage”
Security researchers have observed hackers linked to the notorious LockBit gang exploiting a pair of Fortinet firewall vulnerabilities to deploy ransomware on several company networks. In a report published last week, security researchers at Forescout Research said a group it’s tracking dubbed “Mora_001” is exploiting the Fortinet firewall, which sit on the edge of a
A staffer working for the Department of Government Efficiency (DOGE) broke Treasury policies by sending an email containing unencrypted personal information, according to testimony from a senior government cybersecurity official in a federal lawsuit. Marko Elez, a DOGE staffer working at the U.S. Treasury, emailed a spreadsheet with unencrypted personally identifiable information to two Trump administration
Rostislav Panev, a 51-year-old dual Russian and Israeli national who is accused of being a key developer for the notorious LockBit ransomware gang, has been extradited from Israel to the United States, the Department of Justice announced on Thursday. Panev was arrested in Israel in December 2024, becoming the third person arrested for their role
Mark Klein, a former AT&T technician turned whistleblower who exposed mass surveillance by the U.S. government, has died at age 79. Klein went public in 2006 with documents revealing that the NSA was using a secret room in an AT&T hub in San Francisco to tap into the backbone of the internet. Behind the door
Elon Musk’s Department of Government Efficiency (DOGE) has fired more than a hundred employees working for the U.S. government’s cybersecurity agency CISA, including “red team” staffers, two people affected by the layoffs told TechCrunch. The people, who asked not to be named, said affected employees were axed immediately when their network access was revoked with
