A vulnerability in some MediaTek-powered phones could allow attackers to extract encrypted data, including wallet seed ...

Federal alert urges heightened monitoring after intercepted transmission believed to originate in Iran following the death of Supreme Leader Ali Khamenei. Washington, DC – U.S. intelligence officials ...

ESET researchers document how the Sednit APT group has reemerged with a modern toolkit centered on two paired implants – BeardShell and Covenant.

The death of Iran’s Supreme Leader Ali Khamenei on February 28 has reportedly triggered a series of covert communications that have raised concerns among intelligence agencies across the world.

Florida International University (FIU) researchers have developed a quantum-safe encryption system designed to protect digital content from the next generation of cyberattacks.

Can you remotely unlock an encrypted hard disk? [Jyn] needed to unlock their home server after it rebooted even if they weren’t home. Normally, they used Tailscale to remote in, but you ...

Every time you pay online, your data is protected by a maths problem nobody has proved is unbreakable. Here is what that ...

IntroductionIn January 2026, Zscaler ThreatLabz observed activity by a suspected Iran-nexus threat actor targeting government officials in Iraq. ThreatLabz discovered previously undocumented malware ...

The breakthrough addresses concerns that powerful quantum computers could eventually crack encryption standards to leave vulnerable financial systems, government communications, health data and media.

The cybersecurity community is still grappling with a sobering realization: one of the most ubiquitous tools in the developer’s toolkit, Notepad++, was hiding a critical vulnerability for over six ...

Malicious MEV attacks pose a significant threat to traders on Ethereum. Our latest research shows that almost 2,000 sandwich attacks happen daily and more than $2 million is extracted from the network ...

For years, we've been told that encryption is the gold standard for digital privacy. If data is encrypted, it is supposed to be locked away from hackers, companies and governments alike. That ...