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!

Telnet Explained: What Is It and How It Works?

Internet, Protocols

In the world of computing and networking, Telnet has been an essential tool for connecting computers and devices remotely. Despite being an...

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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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Monitoring your DNS, should you do it?

DNS, Protection

DNS Monitoring can serve you and help you detect unwanted issues. As you probably know, the Internet would not function in such an easy and...

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The Slowloris Attack: How it Works and How to Protect Your Website


Slowloris attack is famous for slowly draining the life out of a website until it can no longer function properly. In addition, this type...

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rDNS explained in detail


Have you ever heard of rDNS? It may not be as well-known as its opposite, forward DNS, but in today’s digital world, rDNS plays a...

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