Symmetric vs asymmetric encryption?
Symmetric uses one shared key (AES): fast, used for bulk data. Asymmetric uses a public/private key pair (RSA, ECC): used for key exchange and signatures. TLS combines both.
Symmetric uses one shared key (AES): fast, used for bulk data. Asymmetric uses a public/private key pair (RSA, ECC): used for key exchange and signatures. TLS combines both.