The Cyber Express Weekly Roundup: Global Cyberattacks, Espionage, Malware, and Critical Security Updates

This weekly Cyber Express roundup highlights major cybersecurity events: an Iran-linked group named Handala remotely wiped over 200,000 devices across 79 countries affecting Stryker, a Polish hospital experienced an IT encryption attack that disrupted operations, a Linux clipboard-stealer called ClipXDaemon was discovered targeting cryptocurrency users, Finland warned of Russian and Chinese espionage campaigns against tech and research sectors, Microsoft released March 2026 patches addressing 79 vulnerabilities including two zero-days, and India launched a bug bounty to secure the Aadhaar ecosystem.