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 ...

Krishi specializes in making complex tech topics, like VPNs, cybersecurity, and online privacy, clear and accessible. With 5+ years of writing experience, his work appears in outlets such as TechRadar ...

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 ...

SUNNYVALE, Calif. & HANOVER, Germany--(BUSINESS WIRE)--Proofpoint, Inc., a leading cybersecurity and compliance company, today announced it has completed its acquisition of Hornetsecurity Group, a ...

This problem often occurs when your local Outlook client uses outdated cached policy data rather than obtaining the latest encryption or labeling settings from Microsoft 365. Outlook has multiple ...

Nearly half of respondents identify data sprawl across cloud and hybrid environments as a top concern, and 44% admit they do not have adequate oversight of GenAI use Proofpoint, Inc., a leading ...

EU's ProtectEU mandates on-device scanning before encryption, creating a two-tier security system where states encrypt while citizens are surveilled. Digital feudalism codified. Sam Altman, CEO of ...

Jake Peterson is Lifehacker’s Senior Technology Editor. He has a BFA in Film & TV from NYU, where he specialized in writing. Jake has been helping people with their technology professionally since ...

The 2024 FinWise data breach serves as a stark example of the growing insider threats faced by modern financial institutions. Unlike typical cyberattacks originating from external hackers, this ...

Proofpoint, Inc., a leading cybersecurity and compliance company, today announced it has been named a Leader for the second consecutive time in the 2025 Gartner Magic Quadrant for Digital ...

Have you ever wondered whether it is possible to send fully encrypted Gmail messages that not even Google could intrude on and read? Well, the wait’s over! Google Workspace has also implemented the ...