Palo Alto Networks warns of firewall RCE zero-day exploited in attacks

Palo Alto Networks warned customers today that a critical-severity unpatched vulnerability in the PAN-OS User-ID ...

CISA orders feds to patch Windows flaw exploited as zero-day

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has ordered federal agencies to secure their Windows systems ...
Forbes

Critical Zero-Day Exposes FTP Servers To Attack

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Some weeks start better than others. If you are a member of an ...
Hosted on MSN

SharePoint zero-day exploit heightens governance urgency

A critical SharePoint zero-day vulnerability, CVE-2026-32201, is being actively exploited, allowing remote code execution with no privileges or user interaction. Over 1,300 servers remain exposed, ...
SiliconANGLE

Researchers discover zero-day DarkSword exploit chain in iOS 18

Researchers from Google LLC and two cybersecurity companies have identified a set of zero-day exploits in iOS 18. Google’s GTIG threat intelligence team, Lookout Inc. and iVerify Inc. published their ...
Dark Reading

Attackers Exploit Critical Trend Micro Apex One Zero-Day Flaw

Trend Micro has identified two critical zero-day vulnerabilities in the management console for multiple enterprise endpoint security products, one of which is under active exploitation. The command ...
SiliconANGLE

Google Threat Intelligence Group warns enterprise systems increasingly targeted by zero-day exploits

A new report out today from Google LLC’s Threat Intelligence Group finds that zero-day vulnerability exploitation remained elevated in 2025 as attackers increasingly targeted enterprise infrastructure ...
Dark Reading

'BlueHammer' Windows Zero-Day Exploit Signals Microsoft Bug Disclosure Issues

The leak online of exploit code for an apparent Windows zero-day flaw dubbed "BlueHammer" could be the sign of a larger issue that security researchers face when collaborating with Microsoft on ...
TechRepublic

Apple Patches Zero-Day Exploit Targeting Google Chrome Users

A zero-day exploit targeted Google Chrome users has been patched by Apple. Their latest updates target a variety of devices and operating systems. Apple recently issued a round of system updates to ...
HotHardware

Rejected By Microsoft, 3 Defender Zero-Days Are Now Actively Exploited

A cyber security expert that goes by the name Nightmare-Eclipse attempted to disclose three zero day exploits to Microsoft, but the first attempt went so poorly, he elected to release it into the wild ...

Litecoin gives post-attack update, but other devs doubt zero-day theory

Litecoin, a layer-1 proof-of-work (PoW) blockchain network, was hit by a “zero-day” vulnerability on Saturday, which caused a ...