Kck.Security.Argon2 3.4.0

dotnet add package Kck.Security.Argon2 --version 3.4.0
                    
NuGet\Install-Package Kck.Security.Argon2 -Version 3.4.0
                    
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="Kck.Security.Argon2" Version="3.4.0" />
                    
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Kck.Security.Argon2" Version="3.4.0" />
                    
Directory.Packages.props
<PackageReference Include="Kck.Security.Argon2" />
                    
Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.
paket add Kck.Security.Argon2 --version 3.4.0
                    
#r "nuget: Kck.Security.Argon2, 3.4.0"
                    
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
#:package Kck.Security.Argon2@3.4.0
                    
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.
#addin nuget:?package=Kck.Security.Argon2&version=3.4.0
                    
Install as a Cake Addin
#tool nuget:?package=Kck.Security.Argon2&version=3.4.0
                    
Install as a Cake Tool

Kck.Security.Argon2

Argon2id-backed IPasswordHasher for OWASP-recommended password hashing with configurable memory, iteration, and parallelism parameters.

Installation

dotnet add package Kck.Security.Argon2

Quick Start

// Program.cs
builder.Services.AddKckArgon2(options =>
{
    options.Iterations = 3;
    options.MemorySize = 65536; // 64 MB
    options.DegreeOfParallelism = 1;
});

// Hash and verify passwords
public class UserService(IPasswordHasher hasher)
{
    public string HashPassword(string plaintext)
        => hasher.Hash(plaintext);

    public bool Verify(string plaintext, string hash)
        => hasher.Verify(plaintext, hash);
}

Configuration

Property Description Default
Iterations Number of Argon2 passes 3
MemorySize Memory usage in kilobytes 65536
DegreeOfParallelism Number of parallel lanes 1
HashLength Output hash length in bytes 32
SaltLength Salt length in bytes 16

Resources

Product Compatible and additional computed target framework versions.
.NET net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1)

Showing the top 1 NuGet packages that depend on Kck.Security.Argon2:

Package Downloads
Kck.Bundle.WebApi

Opinionated ASP.NET Core WebAPI starter pack. Registers Serilog, in-memory caching, JWT auth, Argon2 hashing, InMemory event bus, OpenTelemetry, rate limiting, security headers, CORS, and global exception handling in a single AddKckWebApiDefaults() call.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
3.4.0 107 5/17/2026
3.3.0 110 5/17/2026
3.2.0 105 5/17/2026
3.1.0 103 5/17/2026
3.0.0 103 5/17/2026
2.0.0 108 5/7/2026