🛡️ Microsoft revokes 200+ fraudulent certificates linked to Vanilla Tempest’s Rhysida ransomware campaign. The attacker used fake Teams installers and SEO-poisoned domains to deploy malware.

💬 How are your organizations defending against trojanized software campaigns? Comment your strategies & follow TechNadu for verified cybersecurity intelligence.

#Rhysida #Ransomware #CyberSecurity #InfoSec #ThreatIntel #Malware #VanillaTempest #OysterBackdoor #SEOpoisoning #TechNadu

Microsoft Revokes 200 Fraudulent Certificates Used in Rhysida Ransomware Campaign
#VanillaTempest #Oyster #Rhysida
https://thehackernews.com/2025/10/microsoft-revokes-200-fraudulent.html
Microsoft Revokes 200 Fraudulent Certificates Used in Rhysida Ransomware Campaign

Microsoft revoked 200 fake certificates used by Vanilla Tempest to spread Rhysida ransomware.

The Hacker News