On Thursday, Microsoft shared mitigations for a high-severity Exchange Server vulnerability exploited in attacks that allow ...

Google has accidentally leaked details about an unfixed issue in Chromium that keeps JavaScript running in the background ...

Ghostwriter’s March 2026 Ukraine attacks use PDF lures and geofencing to deploy Cobalt Strike on government targets.

FrostyNeighbor, a long-running cyberespionage actor apparently aligned with the interests of Belarus, has been active recently in campaigns targeting governmental organizations in Ukraine.This latest ...

Microsoft Exchange users are urged to mitigate a zero-day vulnerability that CISA has confirmed is under active exploitation.

Weekly cybersecurity recap covering zero-days, malware, phishing, supply chain attacks, cloud threats, AI security risks, and ...

Admins with Dynamics 365 on-prem should also take note of a “severe” vulnerability that allows remote code execution.