Personally identifiable information belonging to thousands of U.S. Department of Homeland Security employees has been published online after a hacker stole reams of data in a previously undisclosed breach at the government department earlier this year.
The breach includes names, job titles, and work contact information, such as email addresses, cell phone numbers, and office locations, of more than 40,000 people who work for the federal department, including border and immigration agents, cybersecurity staffers, and senior department officials.
A hacker who goes by the handle Department of Peace claimed they obtained the data from an Okta single sign-on system used by Homeland Security to allow employees and contractors across its various agencies to log in to its central network. The Okta system also contains IT and log-in records associated with the employees’ user account, including details about which systems and internal apps they are permitted to access.
Read more…
Source: TechCrunch News
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- China’s Salt Typhoon hackers continue to breach telecom firms despite US sanctions
February 13, 2025
Security researchers say the Chinese government-linked hacking group, Salt Typhoon, is continuing to compromise telecommunications providers, despite the recent sanctions imposed by the U.S. government on the group. In a report shared with TechCrunch, threat intelligence firm Recorded Future said it had observed Salt Typhoon — which the company tracks as “RedMike” — breaching five telecommunications ...
- Upper Michigan: Cyber attack hits Sault Tribe offices
February 13, 2025
A ransomware attack that shut down gaming at all five Kewadin Casino locations also impacted other offices at an eastern Upper Peninsula tribe. The tribe made the announcement Monday and said it could be a week or more before regular operations can resume. “On Sunday morning, the Sault Ste. Marie Tribe of Chippewa Indians suffered a ...
- Paris AI summit: Why won’t US, UK sign global artificial intelligence pact?
February 12, 2025
The United States and United Kingdom have refused to sign an Artificial Intelligence Action Summit declaration calling for policies “ensuring AI is open, inclusive, transparent, ethical, safe, secure and trustworthy”. The summit in Paris on Monday and Tuesday brought together representatives from more than 100 countries to discuss how to reach a consensus on guiding the ...
- US, UK crack down on Russian bulletproof hosting service ZServers for LockBit partnership
February 12, 2025
Russia-based bulletproof hosting services provider (BPH) ZServers has been sanctioned by the United States, Australia, and the United Kingdom for its alleged involvement with the LockBit ransomware group. In a press release, the Australian Federal Police (AFP) said ZServers was providing services to threat actors responsible for the Medibank Private breach that happened in October 2022. ...
- Thai-Swiss-US Operation Nets Hackers Behind 1,000+ Cyber Attacks
February 10, 2025
Thai police arrested four European hackers in Phuket who allegedly stole $16 million through ransomware attacks affecting over 1,000 victims worldwide. The suspects, wanted by Swiss and US authorities, were caught in coordinated raids across four locations. Officers from Cyber Crime Investigation Bureau, led by Police Lieutenant General Trairong Phiwphan, conducted “Operation PHOBOS AETOR” in Phuket ...
- Trump ends Biden’s security clearances, intelligence briefings
February 7, 2025
U.S. President Donald Trump on Friday said he was revoking former President Joe Biden’s security clearances and stopping his daily intelligence briefings as there was no need for his predecessor to receive classified information. In a post on Truth Social, Trump referenced a report by Special Counsel Robert Hur that described Biden last year as a ...