Tag

#vishing

1 story tagged vishing.

Abstract data visualization representing passkey phishing attack patterns targeting Microsoft 365 cloud accounts, showing connections between compromised identity nodes and data exfiltration flows through Graph API.

Passkey phishing hijacks Microsoft 365 for data theft

Passkey-themed phishing is hijacking Microsoft 365 accounts through vishing calls. Attackers steal session tokens and exfiltrate data over days, not minutes.

Lars Cornelissen · Sep 13, 2026