Hackers Abuse Microsoft 365 Direct Send to Deliver Internal Phishing Emails

A new Proofpoint report reveals how attackers are using Microsoft 365's Direct Send and unsecured SMTP relays to…...

New Microsoft 365 Phishing Scam Tricks Users Into Calling Fake Support

New Microsoft 365 phishing scam exploits fake support numbers to steal credentials. Learn how attackers bypass security and how to stay protected...