Top 20 NuGet cryptographic Packages

Includes types that provide support for SecurityTokens, Cryptographic operations: Signing, Verifying Signatures, Encryption.
A .NET implementation of scrypt algorithm.
The wrappers and extension methods of AES/MD5/SHA/RSA/ECDSA/DSA.
Rijndael256 makes encrypting data and files a breeze with the AES symmetric-key cipher Rijndael. Features: AES-128, AES-192, AES-256, Authenticated Encryption (AE), Encrypt-then-MAC (EtM), SHA-512, PBKDF2.
Rijndael256 makes encrypting data and files a breeze with the AES symmetric-key cipher Rijndael. Features: AES-128, AES-192, AES-256, Authenticated Encryption (AE), Encrypt-then-MAC (EtM), SHA-512, PBKDF2.
A .NET wrapper to invoke a C++ implementation of the VGP encryption library.
A .NET wrapper to invoke a C implementation of Argon2.
Useful utilities for .NET.
Scrypt.NET implementation for netstandard1.3
Provides a randomizer that is cryptographically secure
Provides a randomizer that is cryptographically secure. Breaking changes in 3.1.x - See https://github.com/Capgemini/Cauldron for more information.
Cryptographic functions for .NET Crypto .NET is an AES CBC and AES CBC HMAC SHA512 .NET wrapper which makes it easy to encrypt data, objects and files. The library is currently compiled at .Net 4.0 so it should work with any application running .Net 4.0 and above.
tinhat : crypto random for the truly paranoid. tinhat guarantees not to reduce the strength of your crypto random. But if your OS crypto random has in any way been undermined (for example, by a nefarious government agency, or simple incompetence) then tinhat has the ability to improve the strength...
The wrappers and extension methods of AES/MD5/SHA.
A .NET wrapper to invoke a C implementation of Argon2.
A cryptographic library that wraps the .NET `System.Security.Cryptography` library with opinionated defaults
Package Description