To properly protect your network, you need to know who and what has access to your network, and where all sensitive information is located. To better control access, start by limiting the devices that ...

Does the Windows firewall protect your computer sufficiently? What contribution does your router make -- and who needs additional security software? This article explains. The firewall is one of the ...

Ayush Pande is a PC hardware and gaming writer. When he's not working on a new article, you can find him with his head stuck inside a PC or tinkering with a server operating system. Besides computing, ...

If you use KDE Plasma on Fedora, you should consider switching to this firewall GUI, especially if you’re new to Linux.

Ever wanted to monitor which programs are constantly reaching out to the internet, block Microsoft from collecting telemetry data, or manually control Windows updates effectively? I have done it with ...

Big corporations are not the only ones that have to worry about cybersecurity. Small and medium businesses (SMBs) are routinely targeted to steal passwords, payment information, email content, and ...

Leave your network vulnerable, and bad things could happen. Your data or identity could be stolen, your computer infected with ransomware, your bank account cracked — you name it. You might think the ...

If you're ignoring or have disabled Windows Firewall, you might be missing out on some good, basic protections that are easy to set up and maintain. Windows Firewall has been enabled by default since ...

Most of us think of home Wi-Fi as the invisible connection that lets a laptop stream a movie, a phone display photos and a printer work from across the room. In practice, it is also the meeting point ...