How to Block Evasive Phishing Attacks from Microsoft 365 Accounts

Despite vendor improvements in SEG filtering and performance, too many phishing, BEC1 and fraud attacks get past the SEG and land in corporate mailboxes, greatly increasing business risk.

This guide takes a deep dive into corporate email security to explain:

• Why Microsoft 365 email in the cloud remains highly vulnerable to cyber threats
• How Inbox Detection and Response (IDR) addresses these vulnerabilities
• Best practices in IDR Implementation