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The bureau is working to determine the scope and impact of the problem, according to a notification sent to members of Congress.
The post FBI Investigating ‘Suspicious’ Cyber Activity on System Holding Sensitive Surveillance Information appeared first …
Bishop replaces David McKeown, who will take on a role in the private sector after 40 years of government service.
The post James ‘Aaron’ Bishop Tapped to Serve as New Pentagon CISO appeared first on SecurityWeek.
An ongoing phishing campaign is abusing the OAuth authentication redirection mechanism to avoid triggering conventional email and browser defenses, Microsoft researchers have revealed. The attackers are targeting government and public-sector organizati…
Madhu Gottumukkala has been assigned to a new role within the Department of Homeland Security.
The post Nick Andersen Appointed Acting Director of CISA appeared first on SecurityWeek.
The UK government has launched a new vulnerability monitoring service (VMS) that promises to reduce the time needed to fix critical cyber weaknesses across the public sector. Scanning government systems for critical cyber flaws The service, launched as…
OpenAI and Google, along with Elon Musk’s xAI, also have contracts to supply their AI models to the military.
The post Trump Orders All Federal Agencies to Phase Out Use of Anthropic Technology appeared first on SecurityWeek.
Anthropic said it sought narrow assurances from the Pentagon that Claude won’t be used for mass surveillance of Americans or in fully autonomous weapons.
The post Anthropic Refuses to Bend to Pentagon on AI Safeguards as Dispute Nears Deadline appeared…
The devices have been added to the NATO Information Assurance Product Catalogue (NIAPC).
The post Apple iPhone and iPad Cleared for Classified NATO Use appeared first on SecurityWeek.
The broker acquired eight zero-day exploits from a US defense contractor executive jailed for his actions.
The post US Sanctions Russian Exploit Broker Operation Zero appeared first on SecurityWeek.
A “highly sophisticated” cyber threat actor has been exploiting a zero-day authentication bypass vulnerability (CVE-2026-20127) in Cisco Catalyst SD-WAN Controller (formerly vSmart), Cisco has announced today. The vulnerability was reported…