CyberheistNews Vol 16 #27 [HOW TO] Your Cybersecurity Starts at Home on World Social Media Day

**Executive Summary:** CyberheistNews Vol 16 #27 highlights active social-engineering-driven threats including the ClickFix technique (now expanded to macOS and delivering infostealers) and a Teams-phishing campaign that installs a malicious Edge extension to achieve host-level access sold to ransomware operators; the newsletter also discusses AI-enabled social engineering, risks from unsanctioned AI agents, and promotes security awareness and training resources.