Author: Beloslava Petrova

Hi, I'm Bella. I'm a Digital Marketing Specialist at ClouDNS. I have a Bachelor's degree in Economics and Finance from the University of Lille,  which helps me keep up with the latest trends in digital marketing. I'm passionate about creating helpful digital marketing content that educates, captivates, and engages readers. When I'm not creating content or exploring digital trends, I travel, discover new places, and capture beautiful moments in a photograph.

What is SMTP Smuggling? How to detect and prevent it?

Protection, Protocols

Email remains a critical communication tool, both personally and professionally. While it is...
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DNS flood attack explained in details

DDoS

In the ever-evolving landscape of cyber threats, a DNS flood attack stands out as a formidable challenge for businesses and individuals...
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What Is ACME Protocol and Why Is It Important for SSL Certificates?

Protocols, SSL Certificates

Website security has become a fundamental requirement rather than an optional feature. Whether you’re running a personal blog, an...
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Why media can’t live without CDN

CDN

Do you remember the time when we were reading the news in a printed newspaper and we were going to...
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SFTP Fundamentals: A Deep Dive into Secure File Transfer Protocol

Protocols

In a world where data is constantly in motion – whether you’re sending files to cloud servers, collaborating with remote teams, or...
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What Is a Generic Top-Level Domain (gTLD)? Basics for 2026

Domain names

Every website begins with a name. Not the logo, not the design, not even the content – but the name you type into your browser. And...
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What are 301 and 302 Redirects and how to use them?

DNS, Web forwarding

In the realm of website management and search engine optimization (SEO), proper redirection plays a...
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HTTP flood attack – What is it and How to prevent it?

CDN, DDoS

In a world where an online presence is crucial, an HTTP flood attack poses a significant threat, overwhelming websites with an onslaught of...
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Understanding Phishing Attack and How to Stay Protected

Internet, Protection

In today’s digital age, the internet has become an integral part of our daily lives, enabling us to connect, shop, and conduct...
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Understanding SYN flood attack

DDoS, Protection

Imagine a tech gremlin relentlessly hammering at the door of a server, bombarding it with so many...
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