Ransomware 2026-10-30

Ransomware activity digest — 2026-10-30

31 organizations were newly listed on ransomware leak sites, with the most active groups being Booba Project, qilin, Shiba. Figures are aggregated from public leak-site metadata.

Most active groups

Booba Project (7) qilin (4) Shiba (4) everstake (4) lockbit5 (2) emperador (2)

Most affected sectors

Financial Services (5) Healthcare (4) Not Found (4) Government & Defense (4) Professional Services (3) Technology (3)

Source: Ransomware.live