OpenAI Codex multi-agent encryption now hides subagent instructions from local logs: Codex CLI 0.144.4 mandates encrypted ...

From late April 2026 to mid-June 2026, Microsoft Defender Experts observed increased ACR Stealer activity across customer ...

a laptop screen with a webpage of the IT Army of Ukraine group of volunteer hackers. The IT Army of Ukraine first set up in the wake of Russia's devastating attack, and has since hugely grown in ...

A previously undocumented Windows backdoor is silently running inside corporate networks across the insurance, education, IT, and professional services sectors — and your endpoint security software is ...

A logic flaw sitting undetected in the Linux kernel for nearly nine years lets any unprivileged local user gain root access on virtually every mainstream Linux distribution shipped since 2017, ...

With practical quantum computers predicted to arrive in the next decade or so, technologists worry about the risks to encrypted data traveling over current Web protocols. But a new infrastructure ...

A suspicious Visual Studio Code extension with file-encrypting and data-stealing behavior successfully bypassed marketplace review and entered the developer ecosystem. In a suspected test effort, ...

In the digital age, the global character of the Internet has significantly improved our daily lives by providing access to large amounts of knowledge and allowing for seamless connections. However, ...

Cybersecurity is a crucial concern in today's digital age, with an increasing number of cyber threats and attacks targeting individuals, businesses, and organizations throughout the world. As cyber ...