Chinese-speaking threat actors used a compromised SonicWall VPN appliance to deliver a VMware ESXi exploit toolkit that seems to have been developed more than a year before the targeted ...

Analysis of a recent attack targeting VMware ESXi vulnerabilities from March 2025 revealed an exploit developed a year before ...

A dangerous WhatsApp zero-day attack in the UAE can compromise smartphones through a single call, putting bank accounts and ...

Threat actors are exploiting CVE-2026-0625, a critical zero-day vulnerability in discontinued D-Link devices for remote code ...

Vulnerabilities in enterprise network and security appliances accounted for nearly half of the zero-day flaws exploited by attackers last year, according to Google’s Threat Intelligence Group.

Russians offer $4 million for Telegram Messenger hack attack. Update, March 23, 2025: This story, originally published March 22, has been updated with a statement from Telegram. When it comes to ...

Google’s Threat Analysis Group (TAG) and Mandiant teams observed 97 zero-day vulnerabilities exploited in the wild last year, a staggering 56% increase over 2022's 62 zero-day exploits, but shy of ...

Unknown flaws in software can be exploited by hackers, leading to irreversible losses in crypto due to the decentralized nature of blockchain. Without a central authority to reverse transactions, ...

Thousands of Ivanti VPN instances have been compromised across the globe in the last five days thanks to two serious, as yet unpatched zero-day vulnerabilities disclosed last week. Ivanti Connect ...

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 ...