CryptoSwift is a growing collection of standard and secure cryptographic algorithms implemented in Swift
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Zero Knowledge Application example, iOS, notes sharing, Firebase backend
iOS framework to simplify use of Apple's Security framework APIs from Swift.
CCCryptor (AES encryption) wrappers for iOS and Mac in Swift. -- For ObjC, see RNCryptor/RNCrypto...
ObjectivePGP is an open-source library for iOS and macOS that provides developers with tools for ...
KeePass-compatible password manager for iOS
iOS data security basics: key management, workshop for iOS Con UK
RSA public/private key encryption in Swift