Two of the most common forms of network address translation (NAT) are dynamic port address translation (PAT) and static NAT. PAT is the many-to-one form of NAT implemented in many small office and ...

You may have heard of the dangers of connecting to free, open-access WiFi networks. But did you know that your home network can also be hazardous to your personal data? If you have not taken the ...

Firewalls are an essential part of network security, yet Gartner says 95% of all firewall breaches are caused by misconfiguration. In my work I come across many firewall configuration mistakes, most ...

Netplan is a modern network configuration tool introduced in Ubuntu 17.10 and later adopted as the default for managing network interfaces in Ubuntu 18.04 and beyond. With its YAML-based configuration ...

Cybersecurity nowadays requires more (and better) protective measures than ever before. These measures range from adopting what are acknowledged as best practices, through helping end-users to stay ...

Bolstering your home security often means door locks, alarm systems and security cameras, but a recent hack of 14,000 home routers shows you need to protect your home internet network too. Selecting a ...

Network devices control how traffic can travel across the network and have security monitoring features. Refine and preserve your settings by managing network device configurations. Network devices ...

Compare the top 5 Linux-friendly network security providers for small businesses. Discover reliable tools, features, and protection solutions designed for Linux environments.

Most of the routers come with a special feature that allows any device with Wi-Fi to connect with a password. It’s called WPS or Wi-Fi Protected Setup standard. While the support for WPS has been ...