The FBI’s Internet Crime Complaint Center warned in May 2026 that Kali365, a phishing-as-a-service platform first seen in April, is targeting Microsoft 365 users by abusing OAuth device-code authentication to capture access tokens and bypass multifactor authentication without stealing passwords...
The FBI issued a May 21, 2026 public warning that a phishing-as-a-service platform called Kali365 is targeting Microsoft 365 accounts by abusing device-code authentication to capture OAuth tokens and bypass multi-factor authentication. That makes this less a story about one new phishing kit than...
