As internet threats have evolved, Windows has consistently provided tools to help users stay safe online. One of the earliest ...

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.

Sophos says it found, and patched, three flaws in its firewall product The flaws allowed for RCE and privilege escalation ...

The best firewall software works as a defensive 'wall' to stop attackers from accessing your network. The best firewalls work by checking your network infrastructure for intrusions and malicious ...

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More security, more features, and easier to expand your 'home lab' -- not to mention how much you can learn about networking.

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

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

Palo Alto Networks has patched CVE-2024-3393, a vulnerability that has been exploited for DoS attacks against the company’s ...

Sophos has released patches for a critical-severity firewall vulnerability that could lead to remote code execution.