Come vulnerabilities were found within hours, but that does not mean the model was able to exploit them within that time, the official said.

The post Anthropic’s Mythos Model Found Vulnerabilities in Classified US Government Systems, Official Says appeared first on SecurityWeek.

NSPM-12 establishes a clear structure for NSS cybersecurity governance and accountability and reestablishes CNSS.

The post White House Issues Memo to Bolster NSS Cybersecurity appeared first on SecurityWeek.

French officials say roughly 73,000 government accounts were affected, while the threat actor claims to have stolen messages and user data from the sovereign Tchap platform.

The post French Government Messaging Platform Breached by Mysterious ‘Misere’ Hacker appeared first on SecurityWeek.

Someone posted fake VRChat and Discord data breach reports on the system, prompting the Maine AG to take action.

The post Maine Disables Data Breach Portal Due to Fake Submissions  appeared first on SecurityWeek.

The new BOD 26-04 requires agencies to review and update vulnerability management policies with a focus on KEV catalog entries.

The post CISA Directs Federal Agencies to Prioritize Security Patches Based on Risk appeared first on SecurityWeek.

The 13 websites purported to be affiliated with consulting companies that advertised job openings for current and former holders of security clearances

The post FBI Seizes 13 Websites That Officials Say Were Used by China to Target and Recruit US Workers appeared first on SecurityWeek.

The order establishes a framework for the federal government to vet the national security risks of the most advanced AI systems for up to a month before their public release.

The post Trump Signs Executive Order That Invites Vetting of Top AI Models for National Security Risks appeared first on SecurityWeek.

Lithuanian authorities are on high alert after a massive data leak involving more than 600,000 entries from national data registers.

The post Lithuania Suspects Foreign Involvement in Data Leak of Over 600,000 National Register Entries appeared first on SecurityWeek.

Other noteworthy stories that might have slipped under the radar: Nvidia cloud gaming data breach, Android 17 security upgrades, FBI warning after ShinyHunters hacks Canvas.

The post In Other News: Big Tech vs Canada Encryption Bill, Cisco’s Free AI Security Spec, Audi App Flaws appeared first on SecurityWeek.

The Committee on Homeland Security has requested to be briefed on the incident and Instructure’s remediation steps.

The post Government to Scrutinize Instructure Over Canvas Disruption, Data Breach appeared first on SecurityWeek.

Agency issued guidance and calls on operators to build resilient OT environments capable of surviving extended isolation and cyber compromise.

The post CISA Launches ‘CI Fortify’ to Prepare Critical Infrastructure for Geopolitical Cyber Conflict appeared first on SecurityWeek.

Google, Microsoft, Amazon Web Services, Nvidia, OpenAI, Reflection and SpaceX will provide resources to help augment warfighter decision-making in complex operational environments,” the Defense Department said.

The post US Military Reaches Deals With 7 Tech Companies to Use Their AI on Classified Systems appeared first on SecurityWeek.

Other noteworthy stories that might have slipped under the radar: Supreme Court hacker sentenced, Lovable exposed user data, Google expands enterprise security. 

The post In Other News: Unauthorized Mythos Access, Plankey CISA Nomination Ends, New Display Security Device appeared first on SecurityWeek.

The Senate approved a short-term renewal until April 30 of a controversial surveillance program used by U.S. spy agencies.

The post Senate Extends Surveillance Powers Until April 30 After Chaotic Votes in House appeared first on SecurityWeek.

Other noteworthy stories that might have slipped under the radar: ShinyHunters targets Rockstar Games, ShowDoc vulnerability exploited in the wild, and EPA to boost cybersecurity budget to $19 million.

The post In Other News: Satellite Cybersecurity Act, $90K Chrome Flaw, Teen Hacker Arrested appeared first on SecurityWeek.

Thursday’s discussion comes as leaders on Capitol Hill grapple with the dizzying pace of global developments in which technology plays a central role.

The post Lawmakers Gathered Quietly to Talk About AI. Angst and Fears of ‘Destruction’ Followed appeared first on SecurityWeek.

Securing national resilience now depends on faster, deeper partnerships with the private sector.

The post Government Can’t Win the Cyber War Without the Private Sector appeared first on SecurityWeek.