What is a Primary DNS server and how does it work?
We have already talked about what is DNS and what is a Secondary DNS, this time we will focus on...
DDoS attacks and how to protect ourselves
DDoS Attacks are widespread threats on the Internet. With the continually increasing numbers of connected devices and new innovative ways...
What is a DNS outage (DNS downtime), and how to avoid it?
Knowing what DNS is can already show you the answer to what DNS outage is. The clients won’t resolve your domain name, so they will get...
DNS flood attack explained in details
In the ever-evolving landscape of cyber threats, a DNS flood attack stands out as a formidable...
Can we use free DNS? Free DNS vs. Premium
Choosing the right DNS service is more important than many website owners realize. Whether you’re launching a personal blog or...
What is a DNS zone? Primary and Secondary DNS zone and how to create it
A DNS zone is a fundamental part of how the Domain Name System organizes and manages data. It defines a specific portion of the DNS...
DNSSEC, the DNS Security extension
The Domain Name System Security Extension (DNSSEC) is a powerful tool designed to protect both you...
Flood Attack: Prevention and Protection
In today’s digital age, security breaches and cyberattacks have become increasingly common. One such form of attack is the...
What is a Secondary DNS server?
Having a Secondary DNS server is crucial for website owners who want to ensure uptime and minimize downtime, as it provides extra...
What is Backup DNS?
Backup DNS is an important part of any website or application infrastructure. It is a system of...