Firewall audits can help prove how secure a network actually is -- as opposed to how secure your customer thinks it is. Here, Hamelin, chief security architect at Tufin Technologies, provider of ...

The firewall is one of the most important security features in a computer environment. In the classic sense, a firewall is set up on an appliance, such as a computer that fulfills just a single, ...

The best firewall software acts as a protective barrier between your device and its connection to the outside world, helping identify out malicious files traveling through your network. My team of ...

We list the best small and medium business (SMB) firewall software, to make it simple and easy for companies to establish cybersecurity strategies. A firewall provides an essential first defense ...

As more companies become concerned about data breaches, IT solution providers are finding increased demand for firewall policy management. Companies are realizing that while they are trying to battan ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

Campbell, Calif. – October 15, 2013 – Barracuda Networks, Inc., a leading provider of security and storage solutions, today announced the availability of five new models of the Barracuda NG Firewall ...

Linux is highly secure, but you should still have a firewall. You should know if your ISP's hardware (gateway) uses a firewall. One of the easiest Linux firewalls is UFW and its GUI sidekick, GUFW.

Windows Firewall acts as the first layer of defense against malware, so it is always advisable to keep it turned ‘ON’ – unless you use third-party firewall software. If, for some unknown reason if you ...

There may be times you may find that your Windows Firewall in Windows 11/10/8/7 may not be working the way it should. Maybe you were infected with malware, and the malware changed the firewall ...