The attack caused real-world operational disruption and raised concerns about the resilience of Britain’s distributed energy infrastructure and the potential for repeatable attacks.
The post Iran-Linked Hackers Shut Down UK Power Plant for Four Days appeared first on SecurityWeek.
Claude Security, currently in public beta for Claude Enterprise customers, now runs codebase scans on Mythos 5.
The post Anthropic Expands Mythos 5 Access to More Defenders, Unveils $35M Open Source Fund appeared first on SecurityWeek.
Researchers say the new ‘Cryptographic Context Injection’ technique conceals malicious instructions until they are decrypted inside a trusted execution environment.
The post Encrypted Prompts Bypass AI Safety Guardrails in Grok and Gemini appeared first on SecurityWeek.
A total of 22 patches were releaased, a majority for code execution, privilege escalation, and information disclosure vulnerabilities.
The post Microsoft Patches Exploited Entra ID Vulnerability appeared first on SecurityWeek.
The Head Mare hacktivist group has been exploiting the bugs to deploy the PhantomCore malware.
The post CISA Urges Immediate Patching of Exploited TrueConf Vulnerabilities appeared first on SecurityWeek.
We all know they’re watching us. But we don’t know who they are, nor why nor how they are doing it.
The post Surveillance – Everything You Wanted to Know, But Were Afraid to Ask appeared first on SecurityWeek.
CVE-2026-19478 can be exploited without authentication to modify or delete public projects and user data.
The post Critical GitLab Flaw Exploited Shortly After Disclosure appeared first on SecurityWeek.
A cybersecurity advisory with technical details and recommendations has been written by the NSA, CISA and other agencies.
The post Hackers Using AI to Target Siemens PLCs in Critical US Sectors appeared first on SecurityWeek.
The cybercrime gang has listed major companies such as Shell, Philips, Fiserv, Zebra, Mindray, and Largan Precision.
The post Cl0p Ransomware Group Names Over 40 Victims of PTC Windchill Campaign appeared first on SecurityWeek.
The data breach was initially believed to affect roughly 350,000 people, but the HHS breach tracker shows a far bigger impact.
The post CareCloud Data Breach Impact Grows to 3.7 Million Individuals appeared first on SecurityWeek.
Impostazioni privacy
Questo sito utilizza i cookie per migliorare la tua esperienza di navigazione su questo sito.
