October 2021

Primary DNS server – Definition

Primary DNS server explained.

You can find the Primary DNS server, also called the Master DNS server, so you can see that the names show its importance. Yet, it is the origin of all the original information concerning a particular DNS zone and its corresponding domains. The Primary DNS server has a very responsible role. It stores all the DNS records for its DNS zone. Whenever you want to make some changes or delete one record or several, you have to do it in the main source – the Master DNS server.

Single Primary DNS server – Is it enough?

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October 25, 2021 by DNS 0

What does Extended Validation SSL Certificate mean?

EV SSL is a popular type of SSL Certificate. Extended Validation SSL Certificate provides trust and security to the website. Let’s explain a little bit more about it.

What is an SSL Certificate?

Secure Sockets Layer, or SSL for short, is a standard used for encrypting data exchanged between users’ devices and websites. Additionally, it verifies identity for users to feel more secured. As a result, SSL is a useful security layer mainly for websites that ask for sensitive data from their users. Therefore, it is essential to transfer data without any risk of manipulation or interception.

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October 18, 2021 by Internet Security 0

DNSSEC – Definition

DNSSEC explained.

The Domain Name System Security Extensions, or for short DNSSEC, is an excellent method to improve the security of your domains. It is a superior DNS trait. When you start applying it to each DNS record is going to be attached a digital signature (DS) record. That provides a guarantee that the domain name source is authentic.

The main reason for its creation is to keep the users on the Internet safe and protected from any forged DNS data. For example, the address could be misleading or malicious and lead users to an unwanted website rather than the original one they requested.

When you start using DNSSEC, the DNS lookups are going to prove that the source of the website’s DNS is valid with digital signatures. Therefore, some types of attacks could be successfully stopped through its help. That is possible because the browsers will not open the site if the digital signature does not match.

Check the following page to find a great DNSSEC service!

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October 11, 2021 by DNS Security 0