Network firewalls and mainframes are old technology, but despite calls over the years to do away with one or the other, they remain in widespread use. As to why, just ask IT professionals who manage ...

Your desktop firewall may not offer enough protection. There are various options available to increase your security. Two of these options are free, while the other has an associated cost. The ...

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 ...

Ransomware hackers exploited a flaw with a maximum vulnerability score in Cisco firewall management software weeks before the ...

Cloud adoption didn’t simplify network security. It multiplied it. Today’s enterprises operate across data centers, hybrid ...

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 ...

BOSTON--(BUSINESS WIRE)--Tufin® (NYSE: TUFN), a company pioneering a policy-centric approach to security and IT operations, today announced it will integrate with AWS Network Firewall, a new managed ...

Amazon Web Services added a managed network firewall service to its security tool chest and says GE and the U.S. Navy are among the customers using AWS Network Firewall. Customers can enable the ...

The mandate for IT leaders is clear: support the acceleration of digital business. A 2021 Gartner survey of CIOs (download required) revealed that 76% of CIOs surveyed saw business demand for new ...

As security risks intensify, districts can take these steps to secure networks, devices and data without overextending ...

A: Before addressing the integration of a firewall into a WLAN, let’s consider what a firewall accomplishes. A true firewall builds upon Layer 3 network security to incorporate higher layers of ...

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 ...