StealerWatch

Credentials and session artifacts harvested by infostealer malware can appear outside conventional breach databases. Mid-market security teams may lack a response-wired service, but illicit and commercial feeds are incomplete, duplicated and legally sensitive. A match to an email or domain does not prove which person or device was infected, whether a credential is current or whether a session remains active.

StealerWatch checks an authorized organization roster against licensed, lawfully obtained indicators. It stores the minimum evidence needed for review—source, collection time, identifier match, confidence and affected service assertion—without exposing raw passwords or reusable session material. Analysts can link a candidate to a managed identity and request endpoint or provider verification.

Rotation and session revocation are proposed playbook actions. A named administrator approves the exact identities, scope and provider operation. Request, provider acknowledgment, destination readback and effective state remain separate. Failed or partial actions stay visible and reversible where supported.

The product does not identify an infected employee conclusively, attribute blame, guarantee containment or perform autonomous destructive response. Its trust depends on source rights, false-positive handling, identity resolution and least-privilege execution.

Security operations, identity or incident-response leader at a mid-market organization managing employees, contractors and service accounts