Tag: TCP

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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TCP (Transmission Control Protocol) – What is it, and how does it work? 

Internet

The Internet is an amazing creation, but there are many different technologies that are worth knowing behind it. Simply because without...

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What is ICMP (Internet Control Message Protocol)?

DDoS, Internet, Protocols

The ICMP (Internet Control Message Protocol) is a network layer protocol and also a supporting protocol in the Internet protocol suite. It...

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Why does DNS use UDP?

DNS

If you have ever wondered why DNS primarily relies on UDP (User Datagram Protocol) instead of other transport protocols like TCP...

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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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