ZeroTolerance is a low-profile ransomware group tracked on monitoring platforms with no detailed threat actor profiles, technical analysis, or named victim reports published by major threat intelligence vendors.
A dated ledger of actor-claimed victims, campaigns, indicators, identity mappings, relationships, and CVE links. Each date states what it measures. For extensive leak-site histories, victim entries are limited to the 100 most recent distinct listings.
Actor-claimed victim evidence. This listing is not independent confirmation of compromise.
Actor ClaimedTypes: onion.
Exact names and tracking identifiers resolve to this canonical profile. Rebrands, affiliations, and overlapping clusters remain separate confidence-rated relationships.
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