Computer basics

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Mac adresses by @dan_nanni

MAC address stands for Media Access Control address and is a fixed 48-bit address used on the physical layer of a network. #networking #IT

Here's a bit explanation of NAT (Network Address Translation) — what it is, how it works, its importance, benefits, drawbacks, and where it should be used hope it would help you to understand : 🌐 What is NAT? NAT (Network Address Translation) is a process used by routers to translate private IP addresses used inside a network into a public IP address for communication over the Internet — and vice versa. Since there are limited public IPs, NAT helps multiple devices share a single IP...

A CSRF (Cross-Site Request Forgery) attack exploits the trust a web application has in a user's browser to perform unauthorized actions on behalf of the user.

Worms are self-replicating files that reside in the memory of an infected computer. It is similar to a Virus by design and a sub-class of it. Worms triggered automatically without any human action.

Man in the Middle(MITM) attack, the attacker enters into a conversation between sender and receiver, gain access to the information and impersonate both endpoints that they are sending details to each other.

An eavesdropping attack (also called sniffing or snooping) takes place when somebody attempts to steal information transmitted over a wired or wireless network, whether that information comes from a computer or other device.