> is the encryption standard Some others (such as chacha20) are pretty popular too. This is the only cipher used by wireguard and one of the ciphers used by ss

> is the encryption standard Some others (such as chacha20) are pretty popular too. This is the only cipher used by wireguard and one of the ciphers used by ssh and tls. > was designed by the NSA No it was not. It was designed by two Belgian cryptographers (the same ones that did SHA3). > for asymmetric crypto Symmetric No offence but you seem quite clueless.