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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.
FulcrumSec claims it stole 86 GB from Manchester Airports Group, including detailed booking and travel data, while the operator has confirmed a breach but not the group's account of its scale or method.
ICANN has terminated two registrar accreditation agreements after unresolved compliance failures, citing Trustname's handling of DNS abuse and IPIP's failures involving RDAP, registration data escrow, accreditation fees, and access to non-public registration data.
More than 100 organizations are calling for wider use of AI in cyber defense, urging governments, technology providers and AI developers to expand funding, tools, model access and practical support for under-resourced critical infrastructure operators.
Britain's cyber agency warns that attackers are increasingly targeting internet-exposed industrial systems, routers and other edge devices, with some intrusions causing real-world disruption and highlighting the growing risks of poorly secured operational technology worldwide.
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