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Security

1288 projects

Showing 36 of 1288 projects

Cryptography
Cryptography

A curated list of cryptography resources, libraries, tools, and educational materials for developers and researchers.

#crypto#developer-tools#hashing
Stars7.1k
Forks776
Last commit1 month ago
Cryptography
Cryptography

A curated list of cryptography resources, libraries, tools, and educational materials for developers and security professionals.

#crypto#developer-tools#hashing
Stars7.1k
Forks776
Last commit1 month ago
OnionShare
OnionSharePython

Securely and anonymously share files, host websites, and chat via the Tor network.

#open-source#tor-onion-service#privacy
Stars7.1k
Forks711
Last commit9 days ago
casl-aurelia
casl-aureliaTypeScript

An isomorphic JavaScript authorization library that restricts user access to resources with incremental adoption and scalability.

#isomorphic#rbac#isomorphic-javascript
Stars7.1k
Forks303
Last commit2 days ago
Application Security
Application SecurityPHP

A curated list of books, articles, websites, and tools for learning application security across multiple programming languages.

#secure-coding#security-experts#owasp
Stars7.0k
Forks800
Last commit1 year ago
AppSec
AppSecPHP

A curated list of books, articles, websites, and tools for learning application security across multiple programming languages.

#secure-coding#security-experts#owasp
Stars7.0k
Forks800
Last commit1 year ago
tfsec
tfsecGo

A static analysis security scanner for Terraform code that identifies misconfigurations across major cloud providers.

#google-cloud-platform#azure#terraform-security
Stars7.0k
Forks559
Last commit5 months ago
TFSec
TFSecGo

A static analysis security scanner for Terraform code that identifies misconfigurations across major cloud providers.

#google-cloud-platform#multi-cloud#azure
Stars7.0k
Forks559
Last commit5 months ago
tfsec
tfsecGo

A static analysis security scanner for Terraform code that identifies misconfigurations across major cloud providers.

#google-cloud-platform#multi-cloud#azure
Stars7.0k
Forks559
Last commit5 months ago
Tfsec
TfsecGo

A static analysis security scanner for Terraform code that identifies misconfigurations across major cloud providers.

#rego#google-cloud-platform#multi-cloud
Stars7.0k
Forks559
Last commit5 months ago
spicedb
spicedbGo

An open-source, Google Zanzibar-inspired database for storing and querying fine-grained authorization data at scale.

#database#acl#distributed-systems
Stars7.0k
Forks413
Last commit1 day ago
NetAlertX
NetAlertXPython

Centralized network visibility and continuous asset discovery. Monitor devices, detect change, and stay aware across distributed networks.

#ipam#wifi-security#wifi-network
Stars7.0k
Forks426
Last commit5 days ago
MacPass
MacPassObjective-C

A native macOS KeePass client for managing passwords with a native macOS experience.

#autotype#keepass#macpass
Stars6.9k
Forks469
Last commit1 year ago
CTFd
CTFdPython

A customizable, easy-to-use Capture The Flag framework for running cybersecurity competitions.

#plugin-system#flask#education
Stars6.8k
Forks2.7k
Last commit8 days ago
WhatWeb
WhatWebRuby

A next-generation web scanner that identifies websites and their technologies using over 1800 plugins with configurable aggression levels.

#penetration-test#owasp#kali-linux
Stars6.8k
Forks1.0k
Last commit4 months ago
Fleet device management
Fleet device managementGo

Open-source platform for IT and security teams to manage and secure thousands of computers across diverse environments.

#osquery#vulnerability-management#it-security
Stars6.8k
Forks993
Last commit1 day ago
cppcheck
cppcheckC++

A static analysis tool for detecting bugs and undefined behavior in C and C++ code.

#undefined-behavior#c-cpp#bug-detection
Stars6.7k
Forks1.6k
Last commit1 day ago
Awesome bug bounty resources by EdOverflow
Awesome bug bounty resources by EdOverflow

A community-curated collection of payloads, tools, and techniques for bug bounty hunters and security researchers.

#web-security#vulnerability-testing#infosec
Stars6.5k
Forks1.6k
Last commit2 years ago
Awesome Security Hardening
Awesome Security Hardening

A curated collection of security hardening guides, best practices, checklists, benchmarks, and tools for various systems and services.

#infrastructure-security#windows-hardening#infosec
Stars6.5k
Forks682
Last commit3 months ago
Cowrie
CowriePython

Cowrie SSH/Telnet Honeypot https://docs.cowrie.org/

#cowrie-ssh#honeypot#kippo
Stars6.5k
Forks1.1k
Last commit4 days ago
Cowrie
CowriePython

Cowrie SSH/Telnet Honeypot https://docs.cowrie.org/

#cowrie-ssh#honeypot#kippo
Stars6.5k
Forks1.1k
Last commit4 days ago
MISP
MISPPHP

An open-source platform for collecting, storing, sharing, and acting upon cybersecurity threat intelligence and indicators.

#threat-sharing#security#fraud-management
Stars6.5k
Forks1.6k
Last commit2 days ago
LLDAP
LLDAPRust

A lightweight LDAP authentication server with a web UI, designed for simple user management in self-hosted environments.

#ldap-server#devops#open-source
Stars6.5k
Forks350
Last commit17 days ago
zizmor
zizmorRust

A static analysis tool that finds security vulnerabilities and misconfigurations in GitHub Actions workflows.

#supply-chain-security#workflow-analysis#vulnerability-detection
Stars6.4k
Forks242
Last commit1 day ago
slither
slitherPython

A static analysis framework for Solidity and Vyper smart contracts that detects vulnerabilities, enhances code comprehension, and enables custom analyses.

#solidity#smart-contracts#vyper
Stars6.4k
Forks1.1k
Last commit1 day ago
syzkaller
syzkallerGo

An unsupervised coverage-guided kernel fuzzer for finding bugs in operating system kernels like Linux, Windows, and BSD variants.

#fuzzer#operating-systems#bug-discovery
Stars6.3k
Forks1.4k
Last commit2 days ago
FastAPI Users
FastAPI UsersPython

A ready-to-use and customizable user management system for FastAPI applications.

#fastapi#fastapi-users#asyncio
Stars6.2k
Forks507
Last commit11 days ago
gitrob
gitrobGo

A reconnaissance tool that finds potentially sensitive files in public GitHub repositories for security analysis.

#sensitive-data#osint#security-analysis
Stars6.2k
Forks842
Last commit3 years ago
Executing remote ssh commands
Executing remote ssh commandsShell

A GitHub Action for executing remote SSH commands securely in CI/CD workflows.

#deployment#devops#ssh-client
Stars6.2k
Forks679
Last commit12 days ago
Cosmos
CosmosGo

☁️ The Most Secure and Easy Selfhosted Home Server. Take control of your data and privacy without sacrificing security and stability (Authentication, anti-DDOS, anti-bot)

#cosmos#reverse-proxy#authentication
Stars6.1k
Forks250
Last commit1 day ago
Passbolt
PassboltPHP

Passbolt Community Edition (CE) API. The JSON API for the open source password manager for teams!

#cakephp5#productivity#cakephp
Stars6.1k
Forks398
Last commit7 days ago
Maddy
MaddyGo

A composable, all-in-one mail server that implements SMTP, IMAP, DKIM, SPF, DMARC, and more in a single daemon.

#mail#dmarc#smtp
Stars6.1k
Forks326
Last commit1 month ago
AQUATONE
AQUATONEGo

A tool for visual inspection of websites across many hosts, providing an overview of HTTP-based attack surfaces.

#web-security#osint#report-generation
Stars6.0k
Forks903
Last commit4 years ago
Permify
PermifyGo

An open-source authorization service inspired by Google Zanzibar for building fine-grained, scalable access control systems.

#distributed#rbac#acl
Stars5.9k
Forks324
Last commit2 days ago
oauth2
oauth2Go

A Go client implementation for the OAuth 2.0 authorization framework.

#oauth2#authentication#golang-library
Stars5.9k
Forks1.1k
Last commit2 days ago
ssh2
ssh2JavaScript

SSH2 client and server modules written in pure JavaScript for Node.js.

#client-server#remote-access#security
Stars5.8k
Forks731
Last commit7 days ago
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