Chinese state hackers and spyware vendors are fueling a rise in zero-day attacks, which increasingly target enterprise software and devices — security and networking products in particular.

Beware the growing spyware wave. For the first time, commercial surveillance vendors last year topped Google's list of groups that exploited zero-day vulnerabilities in the wild, overtaking ...

A relatively new Mirai-based botnet has been growing in sophistication and is now leveraging zero-day exploits for security flaws in industrial routers and smart home devices. Exploitation of ...

Operation Zero, a company that acquires and sells zero-days exclusively to the Russian government and local Russian companies, announced on Thursday that it’s looking for exploits for the popular ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Twice every year, some of the best hackers on the planet get ...

Another major flaw has been found in Chrome—and it’s already being exploited in the wild. First discovered by Google’s Threat Analysis Group on May 27th, this zero-day vulnerability allows attackers ...

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 ...

WhatsApp last week disclosed that it had patched a serious security vulnerability that targeted its messaging apps on Apple iOS and macOS. The company also disclosed that the vulnerability may have ...

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 ...