Security카카오
Cryptography basics
In cryptography, when do you use symmetric keys, asymmetric keys, and hashes?
Cryptography basics
In cryptography, when do you use symmetric keys, asymmetric keys, and hashes?
SecurityMultiple choiceBasics
Why doesn't HTTPS (TLS) encrypt all the data with the server's public key (RSA/ECC), inst…
#aes #rsa
SecurityMultiple choiceBasics
Which CryptoKit APIs are AEAD, encrypting and detecting tampering at the same time? Pick …
#cryptokit
SecurityMultiple choiceAdvanced
Which statements about a key created with CryptoKit's SecureEnclave.P256.Signing.PrivateK…
#cryptokit
Performance and debuggingMultiple choiceIntro
With the same 100,000 elements stored in each, which operations are clearly faster on a S…
#hash