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IP transit” and “Peering

The Internet today consists of many interconnected networks. Each network is called by a number called the AS number (to be introduced in another post).

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What is GRE tunneling?

What is GRE? Generic Routing Encapsulation, or GRE, is the protocol for inserting data packets using a single route protocol within the packets of another

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INTERNET NETWORK and SEA CABLE SYSTEM

Why does the undersea fiber optic cable system often have problems? Talking about the Internet, we can’t help but mention the marine cable system. In

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Understanding Application Layer DDoS Attacks (Layer 7)

Distributed distribution (DDoS) attacks, resulting in downtime and crashes, make websites and web applications unavailable in official traffic. In addition to the financial losses, businesses

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OSI Model: 7 layers of network protocol

The Open Systems Interconnection (OSI) model describes the seven layers used by computer systems to communicate over a network. It was the first standard model

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BOT ATTACK: EVERYTHING YOU NEED TO KNOW

WHAT IS A BOTNET ATTACK? A botnet attack is a cyber-attack by Internet-connected devices controlled by a malicious character. The botnets themselves are four devices.