Agencies have decisions to make when it comes to next-generation firewalls due to budgetary and mission constraints.

Understanding what firewalls do (and don't do) takes just a few minutes. Learn what a firewall does to keep intruders out in < 5 minutes.

As modern enterprise networking trends shift to remote work, hybrid cloud, and see increased network traffic, traditional firewalls struggle to keep up. Organizations must elevate their existing ...

the operating system that runs on all of Palo Alto’s next-generation firewalls. The bugs are considered zero-days because the company had no time to release patches before the bugs were exploited.

Depending on the type used, a stateful firewall can also protect against specific threats. For instance, a next-generation firewall can inspect traffic beyond the IP and TCP layers, helping it ...

In SASE, which is aimed at providing secure remote access to applications, offering a next-generation firewall (NGFW) is still a key component — but just one of many. When it comes to defining ...

Shares of Sophos Group PLC (OTCMKTS:SPHHF – Get Free Report) fell 4.8% on Tuesday . The stock traded as low as $7.00 and last traded at $7.00. 300 shares traded hands during trading, a decline of 91% ...

Two vulnerabilities that can enable denial-of-service attacks—and potentially remote code execution—are exploitable in more than 178,000 SonicWall next-generation firewall devices, according ...