Phishing

How to launch an email attack simulation with Defender

Introduction Training your users to recognize a phishing email cannot be limited to an annual awareness session, it is a reflex that is maintained, tested and measured under realistic con

Malicious URL protection in Teams

Maxime Hiez
Teams
14 Oct, 2025

Introduction In a world where phishing attacks and malicious links are constantly on the rise, Microsoft is strengthening Microsoft Teams security with a native malicious URL protection f

New security approach for non-compliant emails

Maxime Hiez
Defender
07 Apr, 2025

Introduction Microsoft has announced a major update to Defender for Office 365 that strengthens email security by improving the handling of non-RFC compliant emails. This initiative is