What is DNS filtering? Do you need it?
DNS filtering helps organizations keep networks and users safe by blocking access to malicious and...
What is a Certificate Signing Request (CSR) and How to Generate It?
Securing your website with SSL/TLS certificates is crucial for protecting sensitive data and building trust with your users. At the heart...
DNS flood attack explained in details
In the ever-evolving landscape of cyber threats, a DNS flood attack stands out as a formidable challenge for businesses and individuals...
SFTP Fundamentals: A Deep Dive into Secure File Transfer Protocol
In a world where data is constantly in motion – whether you’re sending files to cloud...
What is SMTP Smuggling? How to detect and prevent it?
Email remains a critical communication tool, both personally and professionally. While it is essential for modern communication, it also...
DNS history. When and why was DNS created?
We have talked a lot about DNS. How does it work, and all the related topic around it. But we have never spent some time about the DNS...
DNS best practices
You cannot imagine the internet without DNS. There is almost no service that doesn’t depend on...
Why media can’t live without CDN
Do you remember the time when we were reading the news in a printed newspaper and we were going to a video store to rent a VHS? The things...
What is a Point of Presence (PoP) and Why Does It Matter?
Every time you visit a website, stream a video, or access an online service, your request travels through multiple network points before...
Understanding DoT and DoH (DNS over TLS vs. DNS over HTTPS)
As more and more of our data is being transferred over the Internet, protecting it from third-party...