Ransomware 2026-09-12

Ransomware activity digest — 2026-09-12

12 organizations were newly listed on ransomware leak sites, with the most active groups being nightspire, Panzer, safepay. Figures are aggregated from public leak-site metadata.

Most active groups

nightspire (4) Panzer (2) safepay (1) direwolf (1) fulcrumsec (1) qilin (1)

Most affected sectors

Transportation (2) Manufacturing (2) Technology (2) Professional Services (1) Not Found (1) Retail & E-Commerce (1)