Tag: dns firewall
What is a Proxy Firewall?
Ensuring robust cyber security for your network is crucial. Among the arsenal of defensive tools,...
Oct 22, 2024
What is a Perimeter Firewall?
Over 30 years ago, the concept of a firewall entered the IT security conversation. Today,...
Oct 21, 2024
Linux Firewall: What You Need to Know
A Linux firewall is defined as a solution or service that regulates, protects, and blocks...
Apr 4, 2024
What is a Next-Generation Firewall (NGFW)?
Firewalls are a standard security tool for the majority of companies, but in today’s changing...
Apr 3, 2024
Cloud Firewall: What is it?
Cloud firewall has become a mandatory security tool for organizations of all kinds. In the...
Apr 2, 2024
What are Network Firewalls?
Network firewalls are designed to protect computers from outside threats such as viruses, malware, spyware,...
Apr 1, 2024
What is User Datagram Protocol (UDP)?
The User Datagram Protocol (UDP) is one of the core members of the Internet Protocol...
Mar 2, 2024
Cloudflare: Why you should use it?
Cloudflare is an American company that provides services such as DNS, a content delivery network...
Dec 28, 2023
DNS Firewall: What is it?
Everyone knows that a firewall is blocking access to network resources - or at least...
Dec 7, 2023
DNS Filtering: How can it help secure your business?
DNS filtering is a security technique that protects against malware by blocking access to malicious...
Dec 6, 2023