Emerging Cyber Attack Technique: Hackers Use Fake Microsoft 365 Renewal Meeting Invites for Phishing and Malware Delivery

Cyber attackers are constantly innovating, discovering new ways to reach employees and evade security controls. Recently, a concerning and underreported threat has emerged, targeting Microsoft 365 users: convincing meeting invitations that mimic urgent communications from the Microsoft 365 Renewals team. This technique is not yet widely documented, making early awareness and defense crucial for organizations. […]