From vendors offering SASE platforms and next-gen firewalls to those focused on protecting IoT, here’s a look at the 20 network security companies that made our Security 100 for 2025. Whether it’s the ...

US authorities have busted open a secret computer network run by Russian security agents. The network is around 20 years old and has targeted the US and its NATO allies, officials said. FBI agents ...

Western Digital announced today that its network has been breached and an unauthorized party gained access to multiple company systems. The California-based computer drive maker and provider of data ...

Early analysis shows the network was used for communication between foreign governments and individuals known to U.S. law ...

According to a recently published report from Dell'Oro Group, global Network Security revenue reached $6.4 B in 2Q 2025, ...

The U.S. National Security Agency (NSA) has issued guidance to help remote workers secure their home networks and defend their devices from attacks. The guide published by the Defense Department's ...

Private wireless services specialist Celona is shortly to debut a major integration with cyber security supplier Palo Alto Networks that the two partners hope will enhance security for enterprise ...

Agents discovered electronic devices in five locations in and around the city that could be used to disable cellphone towers.

The planned acquisition of CyberArk aims to provide a crucial missing piece for Palo Alto Networks’ broad cybersecurity platform, according to analysts. Palo Alto Networks announced Wednesday that it ...

A key law enforcement computer network has been down for 10 weeks, the victim of a ransomware attack that has frustrated efforts by senior officials to get the system back up and running — raising ...

The district has hired cybersecurity experts to investigate a "network security incident," Superintendent Steve Archibald said.