“These attacks are recorded in Non-Interactive Sign-In logs, which are often overlooked by security teams. Attackers exploit this gap to conduct high-volume password spraying attempts undetected. This ...

IT security teams often have a blind spot in this ... attackers have attacked several Microsoft 365 tenants around the world in this way. This suggests a more widespread and persistent threat.

A massive botnet of over 130,000 compromised devices is conducting password-spray attacks against Microsoft 365 (M365) accounts worldwide, targeting basic authentication to evade multi-factor ...

while solutions like Microsoft Intune enhance security and device management. Additionally, GCT's M365 Tenant-to-Tenant Migration services simplify transitions for businesses undergoing mergers ...

The distributor will offer Ironscales’ full suite of email security solutions ... products integrate into M365 and Google Workspace through a single multi-tenant console.