DDoS attacks and how to protect ourselves
DDoS Attacks are widespread threats on the Internet. With the continually increasing numbers of...
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...
What is Backup DNS?
Backup DNS is an important part of any website or application infrastructure. It is a system of redundant DNS services that provide...
A case study of the top 50 e-commerce sites and their DNS
The recent Black Friday we again saw the news for record-breaking revenues and profits. Over the...