Cisco Talos IR Q2 2026: Observed Attack Chains of M365 Token Compromise and RMM-Disguised...
Cisco Talos documents Q2 2026 chains: QR phishing and device-code OAuth steal M365 tokens, then RMM tools deploy ransomware via GPO. Device-code and RMM bypass MFA; device-code governance and RMM allowlisting are critical defenses.
Cisco Talos IR Q2 2026: Observed Attack Chains of M365 Token Compromise and RMM-Disguised Ransomware
1. Basic Information
Article Title: IR Trends Q2 2026: Phishing and weaponized remote management tools drive attack chains
Publisher: Cisco Talos Blog
Publication Date: July 28, 2026
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