Microsoft says Cadet Blizzard wielded a custom wiper malware in the weeks leading up to Russia's invasion of Ukraine, and it remains capable of wanton destruction.

St. Margaret's Health is shutting down due to a 2021 ransomware attack and other factors. It's an object lesson for how small and rural healthcare facilities face grave cyber-risk...

Microsoft quickly issued patches for the two security issues, which could allow unauthorized access to cloud sessions.

CISOs need to be better equipped with strategic metrics and proof points to better align their organization for defense against the ever-changing threat landscape.

As business email compromise attacks continue to grow and become increasingly sophisticated, is your secure email gateway providing sufficient protection?

Users urged to apply updates to FortiOS SSL-VPN after attackers may have leveraged a recently discovered vulnerability in attacks against government, manufacturing, and critical infrastructure organizations.

It's time to include messaging tool security in your cloud security program. Good first steps include tightening filter parameters on Slack and Teams.

By paying attention to emerging threat intelligence, security leaders can be better prepared to defend against similar attack vectors in the future.

The June 2023 Patch Tuesday security update included fixes for a bypass for two previously addressed issues in Microsoft Exchange and a critical elevation of privilege flaw in SharePoint...