Former NSA Director Paul Nakasone Launches National Security Advisory Firm

The newly-formed Nakasone Group will counsel government leaders, corporations, prominent families, and other private clients confronting cybersecurity, geopolitical, and personal security risks. The post Former NSA Director Paul Nakasone Launches National Security Advisory Firm appeared first on SecurityWeek.

In Other News: Zombie Card Attack, T-Mobile Cut Cable to Stop Hackers, GitHub Denies AI Caused Bug

Other noteworthy stories that might have slipped under the radar: Threema DDoS attack, Evooo1Bot Linux botnet, Crypto4A secures top-tier NIST certification. The post In Other News: Zombie Card Attack, T-Mobile Cut Cable to Stop Hackers, GitHub Denies AI Caused Bug appeared first on SecurityWeek.

Encrypted Prompts Bypass AI Safety Guardrails in Grok and Gemini

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.

New Phishing Toolkit Uses Passkeys to Maintain Access After Password Resets

Researchers say iAuthFlow V2 can register an attacker-controlled passkey, enabling persistent access even after passwords are changed and active sessions revoked. The post New Phishing Toolkit Uses Passkeys to Maintain Access After Password Resets appeared first on SecurityWeek.

Critical Isolated-vm Vulnerability Leads to RCE on Host

The type confusion bug can lead to V8 sandbox escape and control-flow hijacking of the host process. The post Critical Isolated-vm Vulnerability Leads to RCE on Host appeared first on SecurityWeek.