Open-Awesome
CategoriesAlternativesStacksSelf-HostedExplore
Open-Awesome

© 2026 Open-Awesome. Curated for the developer elite.

TermsPrivacyAboutGitHubRSS
  1. Home
  2. Tags
  3. Security

Security

1288 projects

Showing 36 of 1288 projects

Awesome Buggy ERC20 Tokens
Awesome Buggy ERC20 TokensPython

A curated collection of vulnerabilities and non-standard implementations in ERC20 token smart contracts.

#vulnerabilities#vulnerability-database#solidity
Stars631
Forks103
Last commit
Diffy
DiffyPython

:no_entry: (DEPRECATED) Diffy is a triage tool used during cloud-centric security incidents, to help digital forensics and incident response (DFIR) teams quickly identify suspicious hosts on which to focus their response.

#security#dfir#forensics
Stars629
Forks58
Last commit
ssh-auditor
ssh-auditorGo

A Go-based tool to automatically scan networks for SSH servers with weak passwords and track credential vulnerabilities.

#discover#security#vulnerability-scanning
Stars620
Forks86
Last commit2 years ago
LTHPasscodeViewController
LTHPasscodeViewControllerObjective-C

A simple iOS 7 style passcode lock view controller for iOS apps, supporting Touch ID and Face ID.

#keychain#passcode-lock#ios
Stars617
Forks142
Last commit1 year ago
IdentityModel.OidcClient
IdentityModel.OidcClientC#

A certified C#/.NET Standard OpenID Connect client library for native mobile and desktop applications implementing RFC 8252.

#oauth2#authentication#native-apps
Stars614
Forks180
Last commit11 months ago
Awesome Bluetooth Security
Awesome Bluetooth Security

A curated list of Bluetooth security resources covering vulnerabilities, tools, research, and conference talks for BR/EDR, LE, and Mesh.

#conference-talks#bluetooth-hacking#bluetooth-security
Stars611
Forks60
Last commit10 months ago
CaptchaImageView
CaptchaImageViewJava

A custom Android ImageView that generates and displays CAPTCHA images with built-in validation.

#captcha-image#imageview#android
Stars611
Forks79
Last commit8 years ago
go-password-validator
go-password-validatorGo

A lightweight Go library for password strength validation using entropy calculations, without arbitrary character rules.

#special-characters#xkcd#golang-package
Stars592
Forks47
Last commit3 years ago
KEVM
KEVMKCL

A formal semantics of the Ethereum Virtual Machine (EVM) written in the K framework, enabling verification and symbolic execution of smart contracts.

#smart-contracts#security#symbolic-execution
Stars590
Forks155
Last commit21 hours ago
lockbud
lockbudRust

A static analysis tool for Rust that detects concurrency bugs, memory bugs, and panic locations.

#research-tool#memory-safety#concurrency-bugs
Stars589
Forks39
Last commit1 month ago
meteor-slingshot
meteor-slingshotJavaScript

A Meteor package for secure, direct client-side file uploads to cloud storage services like AWS S3 and Google Cloud.

#meteor-package#rack-space#direct-upload
Stars589
Forks103
Last commit2 years ago
graphql-armor
graphql-armorTypeScript

A customizable security middleware for Apollo GraphQL, Yoga, and Envelop GraphQL servers.

#hacktoberfest#dos-protection#graphql
Stars587
Forks51
Last commit1 day ago
SecurityDriven.Inferno
SecurityDriven.InfernoC#

A professionally audited .NET cryptography library implementing secure-by-default patterns and algorithms.

#secure-by-default#crypto#hash
Stars585
Forks46
Last commit2 months ago
Ayza
AyzaJava

A high-level SSL/TLS configuration library for Java, Kotlin, and Scala HTTP clients and servers with hot reloading and rich utilities.

#hot-reloading#java-library#truststore
Stars579
Forks78
Last commit2 days ago
iqlusioninc/stdtx
iqlusioninc/stdtxRust

A collection of open-source Rust crates for cryptography, security, and utility functions from iqlusion.

#filesystem#key-derivation#signatures
Stars578
Forks90
Last commit1 month ago
bXSS
bXSSJavaScript

A utility for bug hunters and organizations to identify Blind Cross-Site Scripting vulnerabilities via customizable payloads and notifications.

#web-security#xss#cross-site-scripting
Stars577
Forks63
Last commit3 years ago
Securimage
SecurimagePHP

A PHP class for generating and validating CAPTCHA images and audio with extensive customization options.

#web-security#php-captcha#audio-captcha
Stars575
Forks199
Last commit3 years ago
Sup3rS3cretMes5age
Sup3rS3cretMes5ageGo

A secure, self-destructing message service using HashiCorp Vault for temporary secret storage.

#self-destructing-messages#secret-sharing#vault
Stars568
Forks82
Last commit6 days ago
node-re2
node-re2C++

Node.js bindings for Google's RE2 regex engine, providing a fast and safe alternative to backtracking regex engines.

#c-plus-plus-addon#buffers#unicode
Stars558
Forks59
Last commit1 day ago
AspNet.Security.OpenIdConnect.Server
AspNet.Security.OpenIdConnect.ServerC#

Advanced OAuth2/OpenID Connect server framework for ASP.NET Core and OWIN/Katana with a low-level, protocol-first approach.

#oauth2#openid-connect#authorization
Stars553
Forks144
Last commit
nix-mineral
nix-mineralNix

A NixOS module for convenient system hardening by securely configuring existing software and reducing attack surface.

#system-hardening#sysctl#filesystem-security
Stars552
Forks27
Last commit14 hours ago
swift-sodium
swift-sodiumC

A Swift interface to libsodium for safe and easy cryptographic operations on Apple platforms and Linux.

#ios#hashing#authentication
Stars552
Forks204
Last commit3 months ago
Insider CLI
Insider CLIGo

A static application security testing (SAST) CLI tool that scans source code for OWASP Top 10 vulnerabilities across multiple programming languages.

#multi-language#owasp#ios-security
Stars552
Forks80
Last commit4 years ago
nacl
naclGo

Pure Go implementation of the NaCL cryptography API with full feature parity and cross-language compatibility.

#curve25519#go-library#encryption
Stars550
Forks23
Last commit1 month ago
Awesome RTC Hacking
Awesome RTC Hacking

A curated list of security resources for penetration testing and vulnerability assessment of VoIP, WebRTC, and VoLTE systems.

#voip-security#vulnerability-assessment#sip
Stars549
Forks52
Last commit2 months ago
rust-native-tls
rust-native-tlsRust

A Rust crate providing platform-native TLS bindings for secure client and server communication.

#client-server#tls#secure-transport
Stars545
Forks227
Last commit6 months ago
upash
upashJavaScript

A unified Node.js API for password hashing algorithms like Argon2, PBKDF2, and bcrypt, simplifying secure password management.

#authentication#rainbow-table#bcrypt
Stars540
Forks21
Last commit5 years ago
corsica
corsicaElixir

An Elixir library and Plug for handling CORS requests with compliance to the W3C specification.

#elixir-lang#elixir#http
Stars536
Forks37
Last commit1 year ago
friTap
friTapPython

A tool for real-time SSL/TLS key extraction and traffic decryption to simplify encrypted network analysis for security researchers.

#digital-forensics#android-https-capture#pcap
Stars536
Forks50
Last commit18 days ago
go-jose
go-joseGo

A Go implementation of JOSE standards (JWE, JWS, JWT) for secure JSON object signing and encryption.

#authentication#jwe#go-library
Stars531
Forks133
Last commit9 days ago
GKE Policy Automation
GKE Policy AutomationGo

Tool and policy library for validating Google Kubernetes Engine clusters against configuration best practices and scalability limits.

#rego#devops#policy-as-code
Stars526
Forks28
Last commit12 days ago
Honeyλ (HoneyLambda)
Honeyλ (HoneyLambda)Python

A serverless application to create and monitor fake HTTP endpoints (URL honeytokens) on AWS Lambda and API Gateway.

#api-gateway#lambda#honeypot
Stars525
Forks53
Last commit7 years ago
CIS Docker Benchmark
CIS Docker BenchmarkRuby

An InSpec compliance profile that automates security testing for Docker daemon and containers against CIS benchmarks.

#container-security#inspec#docker-security
Stars523
Forks119
Last commit3 years ago
CakeDC/Users plugin
CakeDC/Users pluginPHP

A comprehensive CakePHP plugin for user management, authentication, authorization, and social login.

#hacktoberfest#rbac#authentication
Stars523
Forks289
Last commit21 hours ago
Delphi JOSE and JWT Library
Delphi JOSE and JWT LibraryPascal

A Delphi implementation of JOSE (JSON Object Signing and Encryption) and JWT (JSON Web Token) for creating and verifying secure tokens.

#jwt-token#rest#auth
Stars518
Forks188
Last commit5 days ago
kytan
kytanRust

A high-performance peer-to-peer VPN written in Rust, designed for minimal configuration and multi-platform support.

#censorship-circumvention#encryption#security
Stars514
Forks66
Last commit2 years ago
PreviousPage 18 of 36Next

Related Tags

Community-curated · Updated weekly · 100% open source

Found a gem we're missing?

Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.

Submit a projectStar on GitHub
2 years ago
2 years ago
6 years ago
#Authentication254
#Cryptography194
#Docker126
#Go122
#Encryption115
#Python104
#Security Tools101
#Devops99
#Authorization96
#Golang95
#Rust89
#Devsecops86