South Korea's entire government "cloud" storage just got nuked. No back ups or copies. Dozens of Petabytes worth of national security level government storage gone permanently. Probably the worse cyber security incident over the last 50 years.

https://koreajoongangdaily.joins.com/news/2025-10-01/national/socialAffairs/NIRS-fire-destroys-governments-cloud-storage-system-no-backups-available/2412936