Citrix has released emergency updates for a new NetScaler denial-of-service vulnerability tracked as CVE-2026-88779 that has ...

Over the weekend, security researcher Abdelhamid Naceri (also known as Nightmare Eclipse) released another Microsoft Defender zero-day exploit that blocks antivirus updates.

Netflix's new show Zero Day follows the fallout of a terrifying cyber attack on the United States. "Zero Day," meaning a single day where everyone's phones, computers, and electricity went out at the ...

One company told customers to power down its platform, while the other remained mum on reported attacks prior to releasing a ...

It has only been a matter of days since the U.S. Cybersecurity and Infrastructure Security Agency confirmed that Windows users were under attack from two zero-day exploits and urged federal users to ...

Bitget says attackers exploited a third-party zero-day to steal $387.5 million and move laterally into its wallet environment ...

And this was using previously-unknown, real-world 'zero day' exploits. A couple of months ago, a team of researchers released a paper saying they'd been able to use GPT-4 to autonomously hack one-day ...

Some of the world’s top ethical hackers descended on the Irish city of Cork in an event that began on October 6, where they ...

Apple has patched a CoreGraphics zero-day after warning that attackers may already have used the bug to compromise a small ...

At the age of 81, and with a career that's lasted over half a century, Robert De Niro has played just about every type of character there is, from the good to the outright villainous. In Netflix's new ...

Zero-day vulnerabilities are flaws or weaknesses in software or an operating system that the creator or vendor isn’t aware of. Sometimes hackers discover these vulnerabilities first, giving developers ...