OSI layers (Open Systems Interconnection layers) is a conceptual model that characterizes and standardizes the functions of a communication system into seven categories, or layers. […]

Overload refers to the state where a system’s capacity is exceeded, leading to a slowdown or breakdown in performance. It often happens when too many

A packet is a small amount of data sent over a network, such as the internet. It carries information from the source computer to the

A Packet Switched Network is a digital networking communications method that groups all transmitted data into suitably sized blocks, called packets, which are then transmitted

Partitions refer to subdivision of a disk drive, where each partition works as a separate disk drive. This technique is often used to manage large

Password Authentication Protocol (PAP) is a straightforward authentication protocol where a user’s username and password are sent over a network to a server for verification.

Password cracking is the process of figuring out or decoding passwords from data that have been stored or transmitted by a computer system. This method

Patching is the process of updating or fixing software programs, usually to rectify glitches, bugs, or security vulnerabilities. By regularly applying patches, you can keep

A Network-Based IDS, also known as NIDS, is a system used to monitor and analyze network traffic for potential hostile activities or any security policy

Network Address Translation, often known as NAT, is a process used in computer networking where one IP address is changed into another during data transfer.