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 ...

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

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5 Reasons a Stateful Firewall Is a Must-Have for Business Your email has been sent Protect your network, simplify security, and keep threats out with a stateful firewall. Learn how it works and ...

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

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

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

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

Palo Alto Networks is warning that hackers are exploiting the CVE-2024-3393 denial of service vulnerability to disable ...

As American oligarchs line up to reap the benefits of ingratiating themselves with Donald Trump, Trump is growing ...