Hackers have exploited an unpatched zero-day vulnerability in Cisco’s networking software to compromise tens of thousands of devices, researchers have warned.

Cisco 's network equipment, the world's largest computer network equipment developer. Hackers are said to be using ArcaneDoor to infiltrate government networks around the world. ArcaneDoor - New ...

Hackers are exploiting a vulnerability in ChatGPT's infrastructure to redirect users to malicious websites, with security researchers recording more than 10,000 exploit attempts in a week from a ...

Hackers are performing widespread exploitation of a critical-severity command injection flaw in Zyxel networking devices, tracked as CVE-2023-28771, to install malware.

U.S. cybersecurity company Arctic Wolf said this week that its researchers also observed hackers exploiting the two Palo Alto firewall vulnerabilities as early as November 19 to break into ...

Security experts and hackers at the DefCon conference, a follow-on to the Black Hat conference, are said to be working on an exploit based on potential exploits of existing vulnerabilities in ...

Security researchers have observed hackers linked to the notorious LockBit gang exploiting a pair of Fortinet firewall vulnerabilities to deploy ransomware on several company networks.

APT28, a state-sponsored hacking group operated by Russian military intelligence, is exploiting a six-year-old vulnerability in Cisco routers to deploy malware and carry out surveillance ...

Hackers are actively trying to simultaneously exploit three vulnerabilities in unpatched Palo Alto Networks firewall appliances. These flaws, all affecting Palo Alto’s PAN-OS web management interface, ...

Hackers have exploited an unpatched zero-day vulnerability in Cisco’s networking software to compromise tens of thousands of devices, researchers have warned. Cisco on Monday issued an advisory ...

APT28, a state-sponsored hacking group operated by Russian military intelligence, is exploiting a six-year-old vulnerability in Cisco routers to deploy malware and carry out surveillance, according to ...