How are Protocols Used in Cyber Attacks?
Attackers can misuse the rules of how data is sent over the internet to cause problems for systems. One common way they do this is through distributed denial-of-service (DDoS) attacks.
For example, in a SYN flood attack, attackers exploit the TCP protocol. Normally, a device sends a SYN packet to a server to start a connection, and the server responds, expecting a final response to complete the connection. Attackers send many SYN packets but never complete the connections. This overloads the server, preventing it from working properly for real users.
Cloudflare offers solutions to stop these kinds of attacks. One of their services, Cloudflare Magic Transit, protects against attacks targeting different levels of the network system. In the case of a SYN flood attack, Cloudflare manages the TCP connections for the server, so the server doesn’t get overwhelmed and can continue to serve real users.
Protocol and Standard in Computer Networks
Protocols and standards are important in computer networks. They are like the rules and guidelines that allow different devices and systems to communicate and work together smoothly. Protocols define how data is sent, received, and processed, while standards ensure that various technologies are compatible with each other. This coordination is critical for the Internet and other networks to function constantly and efficiently.
Network protocol ensures that different technologies and components of the network are compatible with one another, reliable, and able to function together. In this article, we are going to discuss every point about protocols and standards in computer networks.