The interesting phenomenon related to the RSA algorithm and is not shared with some of the other algorithms is it is useful for both encryption and for digital signature. That is they are two distinct uses and this single algorithm is useful for both of those. And there’s an amazing and somewhat interesting story that then develops from that.
Can we have agreements or the mechanisms for enforcing agreements between governments without having to appeal to the ambiguity of international law?
Encryption is a key piece of a robust enterprise approach to cybersecurity. It keeps down the number of data breaches as the scale and the size of data breaches continues only to grow. It also is the first line of defense that users have against people accessing their data on an individual level.