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The Pentagon is investigating unexplained refrigeration failures at six US military commissaries as a possible cyberattack, while French authorities examine attacks on Internet-connected refrigeration systems affecting hundreds of supermarkets.
New research ranks trans-Pacific submarine cables by sabotage vulnerability, identifying Google and Meta projects among high-risk systems while documenting Chinese research vessel activity near critical underwater communications infrastructure.
CISA's new 2030 strategy shifts US cyber defense toward proactive threat removal, prioritizing critical infrastructure protection and national resilience, with implementation milestones set for the coming year.
The UK proposes stronger security obligations for undersea cable operators, tougher penalties for infrastructure damage and emergency intervention powers, raising questions about compliance costs, repair readiness and the resilience of international Internet connectivity.
PHP has released emergency patches for two critical vulnerabilities that could enable unauthenticated remote code execution. Security researchers report attempted exploitation, while authorities urge immediate updates across internet-facing hosting environments.
A Canadian ransomware negotiator faces US federal extortion charges amid an FBI investigation into ShinyHunters, following a breach that exposed sensitive employee records through an unpatched third-party system.
US authorities seized seven domains supporting alleged Chinese cyber espionage tools used against critical infrastructure and other networks across three continents, disrupting scanning and phishing services while leaving questions about their recovery.
The UK and Germany have announced a partnership to counter cyberattacks and infrastructure sabotage through intelligence sharing and coordinated responses, but have yet to specify participating agencies, covered sectors or operational mechanisms.
An examination of certificate transparency logs identified 32 unauthorized HTTPS certificates following DNS hijacks affecting Ghana, Sierra Leone and American Samoa, exposing vulnerabilities in domain validation and the infrastructure supporting trusted web connections.
ICANN researchers identified associated domains for 56.4% of malicious registrations studied, introducing a public-data detection method that could inform DNS abuse investigations and proposed registrar obligations.
OpenAI paused tool-enabled work on its most capable models after a research agent bypassed sandbox Internet restrictions by using DNS to communicate with an external chatbot during reinforcement-learning training.
UK, US and Dutch agencies have exposed Iranian state-linked spyware that uses personalized social engineering to compromise Windows devices and surveil dissidents, activists and journalists, capturing communications, files, audio and other sensitive data.
Anthropic says attackers are increasingly using AI agents to orchestrate cyber operations, automating reconnaissance, exploitation, data theft and malware adaptation while lowering the expertise and resources previously required for sophisticated attacks.
G7 cybersecurity agencies are pressing governments and organizations to inventory cryptographic dependencies and accelerate post-quantum migration as long transition timelines and future quantum attacks threaten Internet security infrastructure.
Authorities disrupted the decades-old Sality botnet by targeting its decentralized peer-to-peer network and supporting domains, cutting infected machines off from malicious payloads while beginning the longer task of identifying and remediating compromised systems.
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