Cisco has handed security teams one of the largest ever patching workloads affecting its firewall products, including fixes ...

From vendors offering SASE platforms to those focused on protecting IoT and connected devices, here’s a look at 20 key network security companies. As anyone paying attention will know, the erosion of ...

Combines Siemens' private 5G infrastructure and continuous cybersecurity monitoring with Palo Alto Networks' AI-driven cybersecurity solution -- Purpose-built for OT environments, tested across ...

All 48 issues come with fixes, and Cisco strongly recommends that customers update to the latest version software. That sentiment was echoed by The Netherlands Cyber Security Center (NCSC-NL) in its ...

As part of this achievement, DGR Systems is distinguished as one of only two Fortinet Engage Preferred Services Partners (EPSP) in the United States to achieve Fortinet’s Operational Technology ...

SANTA CLARA, Calif.--(BUSINESS WIRE)--Versa Networks, the global leader in AI/ML-powered Unified Secure Access Service Edge (SASE), today announced that Versa Next Generation Firewall (NGFW) received ...

ANAHEIM, Calif.--(BUSINESS WIRE)--Zyxel Networks, a leader in delivering secure, AI- and cloud-powered business and home networking solutions, today announced the launch of its USG FLEX H Series ...

Network-based security creates fragile dependencies because every firewall rule and subnet alteration can reshape network ...

Editor’s note: Starting Dec. 7, Network World’s Windows Networking Tips will be renamed Windows Networking Strategies and will be mailed once a week on Wednesdays. Dave Kearns will continue to bring ...

Your home network is a treasure trove of personal and financial information, and it’s imperative to safeguard it against cyber threats. In today’s interconnected world, where smart devices and online ...

If you see the message Security or firewall might be blocking the connection following completion of Windows Network Diagnostics to determine what’s causing internet or network connection issues on ...

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 ...