Curated Cyber Threat Intelligence

Threat Feed

Daily intelligence on vulnerabilities, threat actors and geopolitical context — distilled from primary sources.

scheduleUpdated 2026-10-28 · 04:17 UTC
articleTotal: 1890 reports

Filtered Reports

3 / 7 results
Active filter:actor: laundry bear✕ clear
Laundry Bear exploits Exchange OWA zero-day to deploy OWAReaper backdoorcriticalperson_alertThreat Actor
person_alertThreat Actor

Laundry Bear exploits Exchange OWA zero-day to deploy OWAReaper backdoor

Laundry Bear (also tracked as Void Blizzard, TA488 by Proofpoint) is a Russian state-sponsored threat actor focused on long-term email intelligence collection.

Microsoft29 Jul · 21:44 UTC
Laundry Bear exploits Zimbra XSS zero-day for email thefthighperson_alertThreat Actor
person_alertThreat Actor

Laundry Bear exploits Zimbra XSS zero-day for email theft

Laundry Bear (also tracked as Void Blizzard by Microsoft) is a Russian state-sponsored APT group first publicly attributed by Dutch intelligence agencies in May 2025 following their 2024 compromise of the Dutch National Police.

Zimbra23 Jul · 14:49 UTC
Laundry Bear: Russian APT deploys zero-click phishing via Zimbra exploithighperson_alertThreat Actor
person_alertThreat Actor

Laundry Bear: Russian APT deploys zero-click phishing via Zimbra exploit

Laundry Bear is an advanced persistent threat (APT) group attributed to Russian state support, specializing in covert email data acquisition. The group conducts espionage operations targeting Western organizations and NATO members.

NCSC UK23 Jul · 10:00 UTC