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 a lightweight distro, OPNsense has fairly modest hardware requirements. So long as your router, mini-PC, or SBC is powered ...

Thousands of SonicWall network security devices remain exposed with critical security flaws ... and uncovered roughly 39% of ...

On the same day, the Justice Department unsealed an indictment against Guan, who allegedly also infected a firewall device at ...

With every additional design, application and cloud service introduced to the network, the risk surface expands exponentially ...

Meanwhile, hacker targeting of security software and devices has been climbing. Exploits that impacted firewalls and other network infrastructure devices grew to comprise 11 percent of all ...

For example, a cache server is an edge device that sits inside the firewall and holds frequently requested pages. See cache server and edge router. (2) A network device used to convert LAN frames ...

Sophos has addressed three vulnerabilities in its Sophos Firewall product that could allow remote unauthenticated threat ...

A dedicated device for continuous site-to-site ... Also: How to secure your home and office network: The best DNS blockers and firewalls Enter Firewalla, a company founded by former Cisco engineers.

Over 25,000 publicly accessible SonicWall SSLVPN devices are vulnerable to critical severity flaws, with 20,000 using a SonicOS/OSX firmware version that the vendor no longer supports.

A global leader in collagen casings for the food industry, Devro wanted to upgrade its aging firewall appliances to improve ...

Sophos has recently discovered, and patched, three bugs in its Firewall product, and given the severity, has urged users to ...