They are really just one-way features – Meaning that it is unfeasible to utilize the hash worth to figure out what the first input was (with present technology and procedures). SHA-1 can nonetheless be used to verify previous time stamps and electronic signatures, even so the NIST (National Institute of Benchmarks and https://go88tixuonline18406.answerblogs.com/34238968/getting-my-what-is-md5-technology-to-work