Previously, we learned about the hash itself, the first step in preserving and comparing passwords. This time, we use that knowledge to learn about how passwords should be saved.
Despite the growing awareness of cybersecurity (also referred to as computer security), in fact, many users still do not know enough about strong passwords. We all need strong passwords to protect our most valuable data in case of cyberattacks.
Keys and Certificates Let’s first introduce the definition of a digital certificate and a public key. A digital security certificate (or identity certificate) is an electronic document used to prove the ownership of a public key.A security certificate, as well as a digital key, is a small file that binds a cryptographic cypher to an […]