DirtyClone, tracked as CVE-2026-43503, is a Linux kernel vulnerability that allows any local user to gain root privileges.

Akrites is a coalition of 19 organizations, including every major AI lab and Wall Street banks, built to defend open-source ...

Microsoft Threat Intelligence identified an active multi-stage intrusion campaign targeting hospitality organizations in ...

Organizations will face major challenges — and even greater costs — on the road to becoming quantum-ready over the next five years. US President Donald Trump signed two executive orders related to ...

OpenAI is now turning its Daybreak initiative into a defensive cybersecurity program that combines Codex updates, the GPT-5.5-Cyber release and partner access for approved organizations. As OpenAI ...

The new open-source project could serve as the basis for a future of apps with features as complex as Slack, Discord, or Google Docs—but with added protection against surveillance.

Apple today published new corecrypto source code on GitHub, alongside a detailed technical post explaining the intricate work behind its post-quantum cryptography efforts across iPhone, Mac, and more.

Discord has officially rolled out end-to-end encryption (E2EE) for all voice and video communications on its platform, marking a significant milestone in the company’s long-running push toward ...

Discord just completed something it started back in 2023, and while the result is genuinely impressive, there’s a big asterisk in place. As of early March 2026, every standard voice and video call on ...

As part of daily operations, small businesses may need to collect or exchange sensitive data that should be protected. It could be a financial transaction, a mailing address or some other personally ...

In another sign that browsers continue to be a prime attack target, authors of the VoidStealer Trojan have uncovered a way to bypass a Chrome security feature designed to protect session cookies and ...

Several times in the last couple of decades, Microsoft has released source code for the original MS-DOS operating system that kicked off its decades-long dominance of consumer PCs. This week, the ...