Your weekly cybersecurity roundup covering the latest threats, exploits, vulnerabilities, and security news you need to know.

The Email Encryption Companies Quadrant provides an in-depth analysis of the global Email Encryption market, spotlighting top players, technologies, and trends. Evaluating over 100 firms, the 360 ...

Cybersecurity firm Proofpoint Inc. today announced the launch of a new global partner network designed to help partners grow faster, strengthen their margins and deliver greater value to customers as ...

Proofpoint, Inc., a leading cybersecurity and compliance company, today announced the debut of the Proofpoint Partner Network, an enhanced global partner program designed to help partners grow faster, ...

Apple is testing secure messaging between Android and iOS devices with iOS 26.4, iPadOS 26.4, and macOS Tahoe 26.4. The updates introduce end-to-end encryption (E2EE) for RCS messages, a security ...

Acquisition of AI security innovator positions Proofpoint as the first cybersecurity platform to comprehensively address agentic workspace protection at the intersections of humans, data, and AI ...

PCWorld explains why encrypted email services like Proton, Tuta, and Skiff are essential for protecting digital communications from cyber threats and data breaches. These services use zero-access ...

The RansomHouse ransomware-as-a-service (RaaS) has recently upgraded its encryptor, switching from a relatively simple single-phase linear technique to a more complex, multi-layered method. In ...

Proofpoint was hit with a defamation lawsuit on Dec. 12 in California Superior Court for San Diego County over allegedly false cybersecurity warnings. The complaint, filed by attorney Bradley Moores ...

Proofpoint has indicated that its acquisition of fellow security player Hornetsecurity has been made to help increase its options for managed service providers (MSPs). Hornetsecurity has an ...