Author: Vasilena Markova

Hello! My name is Vasilena Markova. I am a Marketing Specialist at ClouDNS. I have a Bachelor's Degree in Business Economics and am studying for my Master's Degree in Cybersecurity Management. As a digital marketing enthusiast, I enjoy writing and expressing my interests. I am passionate about sharing knowledge, tips, and tricks to help others build a secure online presence. My absolute favorite thing to do is to travel and explore different cultures!

What is a Secondary DNS server?

DNS, Servers

Having a Secondary DNS server is crucial for website owners who want to ensure uptime and minimize downtime, as it provides extra...

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UDP (User Datagram Protocol) explained in details

DDoS, DNS, Internet

UDP (User Datagram Protocol) is one of the well-known protocols in network communications. Thanks to it, we are able to watch video...

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DNS Hijacking: What It Is and How to Protect Yourself

DNS, Protection

DNS hijacking is a malicious cyber attack that can have serious consequences, such as stealing your personal data or redirecting you to...

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Firewall Monitor Explained: Enhancing Network Protection

Monitoring, Protection

In network security, Firewall Monitor serves as a crucial guardian, creating a protective shield between trusted internal networks and...

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Domain names, Internet

You have landed on a page that says the domain you requested does not exist? Don’t panic. That is NXDOMAIN! Let’s dive into...

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IPsec Explained: What It Is and How It Works

Internet, Protection

Welcome to the world of IPsec! In today’s digital age, protecting sensitive information from cybercriminals is crucial. That’s...

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