In knowledge storage and file devices, MD5 hashes are useful for deduplication. This method involves storing only only one duplicate of the file or block of knowledge, discovered by its hash. Whilst MD5 should be applied in certain methods, more secure hashing algorithms are recommended for critical units. See that https://marcojexpi.buyoutblog.com/33621641/the-greatest-guide-to-what-is-md5-s-application