Do you feel secure when you open your laptop? But do you know what makes using your PC and browsing the internet so safe? Today, we’ll talk about a firewall – a basic but important part of any ...

If your computer won't connect to your network, diagnosing the precise problem can be difficult. Any number of factors, including the computer's own security measures, may be the culprit. An obtrusive ...

What are firewalls and why do computers need them? -- B.I.T., Tulsa. Firewalls. US-CERT -- www.us-cert.gov-- the Internet-security partnership of Carnegie Mellon University's CERT Coordination Center ...

After 20-plus years of service, the technology remains a core part of the IT security stack despite its long predicted demise Phil Cummings says network firewalls will continue to be a critical piece ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. If one was to ask a group of strangers on the street to name some of the most popular ...

Securing your home network is more critical than ever, as the Internet is a scary place full of terror, and automated tools have made the job of cybercriminals even easier. Setting up a powerful ...

A virtual private network provides a secure way of connecting to a remote network, such as the network in your company offices, over the Internet. To set up a VPN network through a Trend Micro ...

Several sources report the firewall in macOS Sequoia can sometimes leak data after an update. Here's how to test and fix it. The macOS firewall in System Settings allows you to protect your Mac and ...

U.S. cybersecurity giant Palo Alto Networks has warned that hackers are exploiting another vulnerability in its firewall software to break into unpatched customer networks. Attackers are exploiting a ...

Palo Alto Networks has acknowledged that some of its next-generation firewalls running the PAN-OS operating system are suddenly rebooting. “There was an issue on certain older versions of PAN-OS where ...

Cisco warned this week that two vulnerabilities, which have been exploited in zero-day attacks, are now being abused to force ...