Microsoft has released emergency security updates to patch a high-severity Office zero-day vulnerability exploited in attacks ...

Hackers collect $439,250 after exploiting 29 zero-day vulnerabilities on the second day of Pwn2Own Automotive 2026.

To exploit the vulnerability, an attacker would need either system access or be able to convince a user to open a malicious ...

Microsoft released patches for CVE-2026-21509, a new Office zero-day vulnerability that can be exploited to bypass security ...

Google confirms nation-state and cybercrime groups exploit a patched WinRAR flaw to gain persistence and deploy malware via ...

The tech giant released a patch in a January 26 advisory for the flaw which has been summarized as an over-reliance on ...

Microsoft releases an urgent out-of-band update for a critical Office zero-day flaw already exploited in real-world attacks.

Mass scanning is underway for CVE-2026-20045, which Cisco tagged as critical because successful exploitation could lead to a ...

VulnCheck analysts found that vulnerabilities exploited before being publicly disclosed rose from 23.6% in 2024 to 28.96% in 2025 ...

Cisco announced patches for CVE-2026-20045, a zero-day vulnerability in Unified CM that has been targeted by hackers.

Zero-day exploits are the ghosts in the machine, silent, invisible, and devastating when they finally make themselves known. Last week, Microsoft confirmed one of the most serious intrusions in recent ...

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 ...