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.

How do OSI Model layers work in computer networking?

Protocols

In the vast realm of networking, the Open Systems Interconnection (OSI) Model stands as one of the...
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The Ultimate Guide to Web Performance Monitoring

Internet

In the digital age, a website’s performance is crucial for business success. Slow-loading pages, downtime, or security breaches can...
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What is DNS filtering? Do you need it?

DNS, Protection, Servers

DNS filtering helps organizations keep networks and users safe by blocking access to malicious and harmful websites. It also allows...
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What is a Certificate Signing Request (CSR) and How to Generate It?

SSL Certificates

Securing your website with SSL/TLS certificates is crucial for protecting sensitive data and...
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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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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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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...
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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 requests that it can’t keep up and...
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How does OSI Application layer 7 DDoS attack work?

Uncategorized

As cyber threats evolve, Distributed Denial of Service (DDoS) attacks have become more sophisticated and stealthy. Among the most complex...
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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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