Kali365 Phishing-as-a-Service Kit Hijacks Microsoft 365 Access Tokens
The Federal Bureau of Investigation (FBI) has issued this Public Service Announcement (PSA) to warn the public about an emerging Phishing1-as-a-Service2 (PhaaS) platform called Kali365, first seen in April 2026. Kali365 has primarily been distributed via Telegram, enabling cyber threat actors to obtain Microsoft 365 access tokens and bypass multi-factor authentication3 (MFA) protocols without intercepting …