Blog

Blog

Insider Threat
Threat Insight
Sarah Sabotka, Bryan Campbell, and the Proofpoint Threat Research Team
Security Brief: Millions of Messages Distribute LockBit Black Ransomware
On Premises Security
Email and Cloud Threats
Laura Hamel, Garrett Guinivan, and Chris Dawson
Unmasking Tycoon 2FA: A Stealthy Phishing Kit Used to Bypass Microsoft 365 and Google MFA 
Adaptive Email DLP
Email and Cloud Threats
How Do Attackers Use Spoofed Email to Hijack Your Business Communications? 4 Risk Scenarios