CVE-2026-0300 exploited after April 9 attempts enables PAN-OS RCE, leading to stealth espionage and lateral movement by April ...

The contagion from the Kelp exploit could have been contained, but at the cost of capital efficiency, according to the founder of Curve Finance. The exploit of the Kelp liquid restaking protocol shows ...

Palo Alto Networks warns that its widely deployed firewalls are under attack with hackers exploiting a critical zero-day vulnerability. Unauthenticated attackers can achieve remote code execution with ...

The flaw allows an unprivileged local user to write four controlled bytes into the page cache of any readable file on a Linux system, which can then be leveraged to obtain root privileges. Successful ...

Cybersecurity agencies in the U.S. and U.K. are warning about a custom malware called Firestarter persisting on Cisco Firepower and Secure Firewall devices running Adaptive Security Appliance (ASA) or ...

Windows Security Center in Windows 11/10 introduces a new security protection feature called Exploit Protection. With the introduction of this feature, Windows 11/10 users now no longer need the ...

Threat actors are using three publicly available proof-of-concept exploits to attack Microsoft Defender and turn the security platform's primary cleanup and protection functions against organizations ...

The Azerbaijani firm was targeted a third time towards the end of February 2026, when the threat actors once again attempted ...

PCWorld reports on the ‘RedSun’ vulnerability in Microsoft Defender affecting Windows 10, 11, and Server systems that allows attackers to gain administrative privileges. Security researcher Chaotic ...

Although the team with Microsoft moved swiftly to patch the BlueHammer vulnerability, other exploits still threaten Microsoft Defender and Windows users. No less than three new security flaws are ...

A researcher known as "Chaotic Eclipse" has published a proof-of-concept exploit for a second Microsoft Defender zero-day, dubbed "RedSun," in the past two weeks, protesting how the company works with ...

Admins are being warned by cyber experts from the US and UK that this is part of continuing campaign to crack Cisco firewalls.