LSB (Least Significant Bit)
The Least Significant Bit (LSB) refers to the binary digit in a number that holds the smallest numerical value, representing the lowest weighting in the binary value's place-value notation. In computing, the LSB plays a critical role in various operations, particularly in data encoding, manipulation, and cryptography. Manipulating the LSB can involve altering the least significant part of a binary number or data stream, which may not significantly affect the overall value but can be utilized for embedding additional information or implementing encryption algorithms such as steganography and LSB substitution. LSB manipulation is widely used in digital watermarking, hiding messages within images or audio files, and concealing data to protect sensitive information. Understanding the LSB is essential for tasks involving data encoding, compression, encryption, and digital forensics. Further insights into the LSB can be explored at s://en.wikipedia.org/wiki/Least_significant_bit(https://en.wikipedia.org/wiki/Least_significant_bit).