Cyber Security News Bulletin Weekly – Mythos is Back, WhatsApp Username, Kali Linux 2026.2, +20 Stories

This week’s roundup covers a major AI security model redeployment, several critical RCE vulnerabilities across popular tools, a landmark WhatsApp privacy update, and the latest Kali Linux release. Anthropic Confirms Claude Mythos 5 Redeployment Anthropic’s most powerful AI cybersecurity model Claude Mythos 5 is being restored to vetted US critical infrastructure organizations after a government-led suspension […] The post Cyber Security News Bulletin Weekly – Mythos is Back, WhatsApp Username, Kali Linux 2026.2, +20 Stories appeared first on Cyber Security News.