Open-Awesome
CategoriesAlternativesStacksSelf-HostedExplore
Open-Awesome

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

TermsPrivacyAboutGitHubRSS
  1. Home
  2. Tags
  3. Security

Security

1287 projects

Showing 36 of 1287 projects

emba
embaShell

An open-source firmware security analyzer for embedded Linux devices, performing extraction, static/dynamic analysis, SBOM generation, and vulnerability reporting.

#iot#sbom#embedded-systems
Stars3.6k
Forks314
Last commit3 days ago
Bitwarden
BitwardenTypeScript

A cross-platform desktop application for managing passwords and sensitive data, built with Electron and Angular.

#desktop-application#open-source#encryption
Stars3.5k
Forks392
Last commit4 years ago
KeyBox
KeyBoxJava

A modern, web-based SSH console and key management tool that functions as a secure bastion host.

#bastion-host#devops#ssh-key
Stars3.5k
Forks400
Last commit1 day ago
awesome-cve-poc
awesome-cve-poc

A curated collection of proof-of-concept exploits for Common Vulnerabilities and Exposures (CVEs).

#cve#exploit-development#penetration-testing
Stars3.5k
Forks720
Last commit4 years ago
oso
osoRust

A batteries-included framework for building authorization in your application with a declarative policy language.

#multi-language#declarative-programming#rbac
Stars3.5k
Forks192
Last commit1 year ago
Lighthouse
LighthouseRust

An open-source Ethereum consensus client written in Rust, designed for security and performance on the Ethereum proof-of-stake network.

#open-source#proof-of-stake#cryptocurrency
Stars3.5k
Forks1.0k
Last commit1 day ago
API-led Connectivity pattern
API-led Connectivity pattern

A collection of reusable, vendor-neutral, industry-specific, and vendor-specific solution architecture patterns for building enterprise software systems.

#enterprise-software#api-gateway#architecture-patterns
Stars3.5k
Forks676
Last commit3 years ago
Anti Corruption Layer Pattern
Anti Corruption Layer Pattern

A collection of reusable, vendor-neutral, and industry-specific solution architecture patterns for building enterprise software systems.

#enterprise-software#api-gateway#architecture-patterns
Stars3.5k
Forks676
Last commit3 years ago
FluentFTP
FluentFTPC#

A fully managed, high-performance FTP and FTPS client library for .NET and .NET Standard, optimized for speed.

#async-await#unix#network-library
Stars3.4k
Forks677
Last commit1 month ago
OpenSK
OpenSKRust

An open-source implementation of FIDO2 and U2F security keys written in Rust, enabling custom hardware authentication devices.

#security-key#embedded-systems#tock-os
Stars3.4k
Forks331
Last commit1 month ago
Timesketch
TimesketchPython

An open-source tool for collaborative forensic timeline analysis, enabling teams to organize, annotate, and investigate timelines together.

#digital-forensics#timeline#open-source
Stars3.4k
Forks659
Last commit1 day ago
Deepfence SecretScanner
Deepfence SecretScannerGo

A standalone tool that finds unprotected secrets like passwords and API keys in container images and file systems.

#scanning-tool#container-security#passwords
Stars3.4k
Forks347
Last commit4 months ago
Honggfuzz
HonggfuzzC

A security-oriented, feedback-driven, evolutionary software fuzzer that uses hardware and software code coverage to find bugs.

#software-testing#vulnerability-discovery#oss-fuzz
Stars3.4k
Forks536
Last commit1 month ago
HTML Purifier
HTML PurifierPHP

A standards-compliant HTML filtering library for PHP that removes malicious code while preserving safe markup.

#web-security#php-library#html-sanitization
Stars3.4k
Forks357
Last commit9 months ago
svix-webhooks
svix-webhooksRust

An open-source webhooks service that handles deliverability, retries, and security with a single API call.

#api#redis#message-queue
Stars3.3k
Forks262
Last commit1 day ago
Notary
NotaryGo

A client and server implementation of The Update Framework (TUF) for securing software distribution and updates.

#tuf-implementation#software-updates#cncf
Stars3.3k
Forks520
Last commit1 year ago
pycryptodome
pycryptodomeC

A self-contained cryptographic library for Python

#security#python#cryptography
Stars3.2k
Forks562
Last commit6 days ago
CSS-Keylogging
CSS-KeyloggingCSS

Chrome extension and Express server demonstrating a CSS-based keylogging attack on password inputs.

#express-server#web-security#keylogging
Stars3.2k
Forks426
Last commit8 years ago
LogonTracer
LogonTracerPython

A security tool that visualizes and analyzes Windows Active Directory event logs to investigate malicious logon activity.

#python-3#security-investigation#windows-event-log
Stars3.2k
Forks488
Last commit3 months ago
itsdangerous
itsdangerousPython

Cryptographically sign and verify data to safely pass it between trusted and untrusted environments.

#web-security#token-authentication#data-signing
Stars3.1k
Forks267
Last commit1 year ago
passwordPusher
passwordPusherRuby

Securely share passwords, text, files, and URLs via self-destructing links with full audit logs.

#hacktoberfest#api#communicate-passwords
Stars3.1k
Forks454
Last commit1 day ago
HardenTools
HardenToolsGo

A Windows security tool that reduces the attack surface by disabling risky features in Windows, Office, Adobe Reader, and LibreOffice.

#microsoft-office#libreoffice#windows-security
Stars3.1k
Forks258
Last commit11 months ago
UICKeyChainStore
UICKeyChainStoreObjective-C

A simple wrapper for Apple's Keychain APIs on iOS, watchOS, tvOS, and macOS, making secure storage as easy as NSUserDefaults.

#keychain#ios#biometric-authentication
Stars3.1k
Forks378
Last commit2 years ago
Kube-Score
Kube-ScoreGo

Static code analysis tool for Kubernetes YAML and Helm charts that provides recommendations to improve reliability and security.

#helm#devops#reliability
Stars3.1k
Forks197
Last commit2 months ago
cel-go
cel-goGo

A non-Turing complete expression language for fast, safe, and portable evaluation with C-like syntax.

#expression-parser#policy-engine#macros
Stars3.0k
Forks306
Last commit1 day ago
Express Gateway
Express GatewayJavaScript

A microservices API gateway built on Node.js and Express.js for securing and exposing services in cloud-native architectures.

#api-gateway#expressjs#express-gateway
Stars3.0k
Forks354
Last commit2 years ago
Dumb Password Rules
Dumb Password RulesNunjucks

A crowdsourced collection of websites with frustrating and counterproductive password requirements.

#hacktoberfest#passwords#password-policies
Stars3.0k
Forks306
Last commit3 days ago
keychain-swift
keychain-swiftSwift

A Swift library providing simple helper functions for securely storing text and data in the iOS/macOS Keychain.

#keychain#ios#data-protection
Stars3.0k
Forks368
Last commit2 years ago
OpenRASP
OpenRASPC++

Open source Runtime Application Self-Protection (RASP) solution that integrates security directly into application servers via instrumentation.

#php-security#waf#web-security
Stars3.0k
Forks621
Last commit9 months ago
Padlock
PadlockJavaScript

A modern, open-source password manager for individuals and teams with end-to-end encryption and self-hosting capabilities.

#team-collaboration#progressive-web-app#end-to-end-encryption
Stars2.9k
Forks264
Last commit1 year ago
Roave Security Advisories
Roave Security Advisories

A Composer package that blocks installation of PHP dependencies with known security vulnerabilities.

#supply-chain-security#composer#devops
Stars2.9k
Forks111
Last commit1 day ago
Locksmith
LocksmithSwift

A protocol-oriented Swift library for interacting with the iOS/macOS keychain with type-safe results.

#keychain#ios#authentication
Stars2.9k
Forks269
Last commit2 years ago
StreamAlert
StreamAlertPython

StreamAlert is a serverless, realtime data analysis framework which empowers you to ingest, analyze, and alert on data from any environment, using datasources and alerting logic you define.

#kinesis#lambda#rules
Stars2.9k
Forks324
Last commit2 years ago
The Public Suffix List
The Public Suffix ListGo

A comprehensive list of all known public suffixes (like .com, .co.uk) under which internet users can directly register domain names.

#data-list#domain-names#dns
Stars2.9k
Forks1.8k
Last commit1 day ago
wolfssl
wolfsslC

A lightweight, portable TLS/SSL library written in ANSI C for embedded systems, RTOS, and cloud applications.

#iot#cryptography-api#rtos
Stars2.9k
Forks1.0k
Last commit23 hours ago
SSH
SSH

A curated list of SSH applications, libraries, and resources for developers and system administrators.

#mosh#devops#ssh-key
Stars2.8k
Forks181
Last commit2 years ago
PreviousPage 8 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
#Authentication254
#Cryptography194
#Docker126
#Go122
#Encryption115
#Python103
#Security Tools101
#Devops99
#Authorization96
#Golang95
#Rust88
#Devsecops86