Opening up on hidden secrets.

This CyberWire newsletter provides a concise roundup of recent cybersecurity news: it highlights a Chinese cyberespionage campaign (Crimson Palace) and related nation-state activity, a newly observed ransomware variant named Fog, discovery of legacy Zyxel backdoor accounts and Cisco Webex vulnerabilities that exposed meetings, a TikTok zero-day exploited to compromise high-profile accounts, and a Canadian data breach prompting class-action payouts, along with broader industry and policy updates.