Security
Cybersecurity (security) includes controlling physical access to hardware as well as protection from attacks that come via network access, data injection, and code injection.
- GitHub: https://github.com/topics/security
- Wikipedia: https://en.wikipedia.org/wiki/Computer_security
- Aliases: security-tools, security-vulnerability, security-audit,
- Last updated: 2026-07-11 00:27:54 UTC
- JSON Representation
https://github.com/jwilk/getenvy
LD_PRELOAD library to snoop on getenv() calls
Last synced: 12 Apr 2025
https://github.com/bocaletto-luca/super-info
Super Info is a comprehensive, text-based utility for system administrators on Ubuntu and other Debian-based distributions. It provides essential security, monitoring and system checks via a custom ASCII interface with colors (when supported). By Bocaletto Luca
bash cli debian linux security shell-script sysadmin system-info system-monitoring ubuntu
Last synced: 18 Jun 2025
https://github.com/Octogonapus/RegistryScanner
Scans Julia registries for possible malicious behavior and misconfigurations.
Last synced: 06 Apr 2026
https://github.com/r3dhulk/keylogger-in-python
Keylogger in python
blackhat blackhat-python blackhathacker blackhathacking blackhatpython discl disclaimer ethical-hacking ethical-hacking-tools ethicalhackinginpython keylogger protection python python-3 python3 pythonforethicalhacking pythonkeylogger security
Last synced: 30 Apr 2025
https://github.com/demimarie/sliprock
A secure local interprocess communication library.
interprocess-communication secure-by-default security sockets unix windows
Last synced: 18 Jun 2025
https://github.com/sheepreaper/yk-csr-generator
YubiKey CSR Generator: A robust CLI tool that enables users to produce Certificate Signing Requests (CSRs) leveraging YubiKey devices. Comes with enhanced attributes configuration, broad hash algorithm support, and versatile output options. Aimed at providing a seamless, secure, and efficient experience for CSR creation.
authentication certificate cli-tool csharp csr digital-signature dotnet encryption hardware-token open-source piv pki security yubikey
Last synced: 20 Mar 2025
https://github.com/3ndg4me/gortscanner
Simple port scanner rewritten in go
golang hacking hacktoberfest portscanner security
Last synced: 16 Dec 2025
https://github.com/yangr0/cryptz-old
[ CRYPTZ the Unbreakable ] (Old Version, not updated)
decrypting decryption do0ph2ck encrypting encryption hacking inc0gnit0 invinsable lock python python3 security strong tool tools unbreakable uncrackable unlock
Last synced: 20 Jun 2025
https://github.com/volkansah/modsecurity-rule-to-block-sql-injection-attacks-in-php
Example: ModSecurity rule to block SQL injection attacks in PHP
Last synced: 11 Apr 2025
https://github.com/s0rg/phpunisher
Finds smelly php code pieces
golang-application malware php php-analyzer php-antimalware scanner security static-analysis
Last synced: 30 Apr 2025
https://github.com/accuknox/secret-scan-action
AccuKnox Secret Scan GitHub Action
secret security sensitive-data
Last synced: 06 Mar 2026
https://github.com/benoitchantre/wp-composer-auto-updates
WordPress MU-Plugin to enable maintenance and security updates when the site uses version control and DISALLOW_FILE_MODS.
auto-update security wordpress wordpress-mu-plugin
Last synced: 30 Apr 2025
https://github.com/parazyd/git-restrict
Simple utility for git repository permission management
chroot git minimal permission-management security static
Last synced: 29 Oct 2025
https://github.com/dynonguyen/hospital-management-system
Safety and security of information systems project.
Last synced: 12 Apr 2025
https://github.com/hayesall/maliciousportableexecutabledetection
Determining whether a portable executable file (.exe) is malicious or benign with comparative results for multiple ML algorithms: AdaBoost, DT, GNB, GradientBoosting, KNN, RF.
classification machine-learning security
Last synced: 28 Oct 2025
https://github.com/vv198x/go2ban
Protect your servers
firewall go golang open-source security
Last synced: 20 Jan 2026
https://github.com/f5devcentral/f5-agility-labs-firewall
F5 Agility Labs for L4-7 Firewall Use Cases
ddos-protection documentation f5-afm f5-agility-labs firewall security training-labs
Last synced: 07 Jul 2025
https://github.com/chen-keinan/openshift-ordeal
Open Source runtime scanner for OpenShift cluster and perform security audit checks based on CIS RedHat OpenShift Benchmark specification
audit-checks cis-benchmark cis-security kube kubernetes linux openshift openshift-ordeal openshift-scrutiny redhat scan security
Last synced: 11 Apr 2025
https://github.com/anthonyharrison/sbom-manager
Manage collection of SBOMs (Software Bill of Materials)
cyclonedx devsecops sbom sbom-repository sbom-tool security spdx vulnerabilities
Last synced: 11 Apr 2025
https://github.com/umair9747/leakygpt
The one-stop DLP browser extension to stop users from sharing sensitive information with chatGPT.
ai artificial-intelligence chatgpt compliance cybersecurity data-leakage-prevention dlp gpt llm openai openai-chatgpt security security-compliance
Last synced: 03 May 2026
https://github.com/globaltradingtechnologies/crypt-bundle
Provides symfony encryptor/decryptor services based on various cryptographic components
aes bundle decryptor encryption encryptor rsa security symfony-bundle
Last synced: 10 Apr 2025
https://github.com/elastic/dac-reference
DaC Repo to store the reference documentation and detection-rules management with Elastic rules.
automation dac elastic security
Last synced: 15 Jun 2025
https://github.com/shivamsaraswat/certify
Certify is a python tool designed to check the security of SSL/TLS certificates.
certificate-authority certify python security security-automation ssl-certificate tls tls-certificate
Last synced: 10 Apr 2025
https://github.com/passmarked/ssl
Rules that relate to checking the SSL configuration of each individual resolved server from the domain to ensure locked down config with the broadest compatibility
attack certificate chain cipher compatibility passmarked root-certificate security ssl ssl2 ssl3 standards tls tlsv1 vulnerability
Last synced: 09 Jul 2025
https://github.com/brittonhayes/citadel
A family of Security Operations micro services built with go-kit
golang microservice secops security
Last synced: 27 Mar 2025
https://github.com/solun-pm/solun
Solun is a service that allows you to share files, text and sending emails with end-to-end encryption, without having to worry about your privacy.
docker end-to-end-encryption mongodb nextjs privacy security
Last synced: 15 Jun 2025
https://github.com/namecoin/encaya
Namecoin interoperability for AIA-compatible TLS clients
aia anticensorship blockchain certificates civil-liberties cryptoapi cryptocurrency cryptography decentralized free-speech hacktoberfest human-rights internet-freedom name-constraints p2p privacy security tls windows x509
Last synced: 15 Dec 2025
https://github.com/toogle/sql-lab
SQL injection lab
injection security sql-injection vulnerability web
Last synced: 06 Mar 2026
https://github.com/tempehs/the_unsecure_pwa
An unsecure by-design PWA that students can analyse with a suite of tools and support to build their understanding of web-based secure software architecture.
2fa api content-security-policy csp csrf cybersecurity cybersecurity-education encryption form-validation learning-by-doing learning-cybersecurity learning-project penetration-testing race-conditions security session-management sql-injection sqlite3 testing-practices xss
Last synced: 13 Apr 2025
https://github.com/inverse/cert-host-scraper
Query the certificate transparency log
Last synced: 19 Jan 2026
https://github.com/getdatakick/blackholebots
Free module for prestashop and thirtybees platforms that will automagically ban bots that don't follow robots.txt instructions
blacklist module prestashop prestashop-free-module prestashop-module robot security thirtybees
Last synced: 18 Mar 2025
https://github.com/alexkander/loopback-socket
Loopback module for create Socket.io connections and allow call methods and make subscriptions
auth events express expressjs io loopback realtime security socket strongloop subscription websocket
Last synced: 14 Oct 2025
https://github.com/thedvlprguy/cyberorgs
A site for viewing and analyzing the info of the cybersecurity related organizations participating in Google Summer of Code.
archlinux blackarch-linux cybersecurity googlesu gsoc honeynet kali-linux linux linux-app linux-kernel owasp parrot-os parrotsec security
Last synced: 30 Apr 2025
https://github.com/venkatas/vikramaditya
Autonomous VAPT platform. Give it a target (FQDN, IP, CIDR) — it hunts, it reports. Inspired by the Obsidian Order.
ai-security autonomous-agent bash bug-bounty penetration-testing python recon security vapt vulnerability-scanner
Last synced: 30 Apr 2026
https://github.com/hbx12/aura-work
ai-agent arabic automation desktop-app llm local-first mcp open-source react rtl rust security self-hosted tauri typescript
Last synced: 13 Jun 2026
https://github.com/ucsahinn/codex-chef
Codex Chef: Windows-first Codex setup kit with agents, skills, MCP connectors, safe installers, validation gates, and multilingual docs.
agent-skills ai-agents automation codex codex-chef codex-cli developer-tools mcp model-context-protocol openai powershell security setup starter-template windows
Last synced: 17 Jun 2026
https://github.com/piecioshka/is-responding
🛠 A tool to find active endpoint use an enumeration strategy
Last synced: 17 Jun 2026
https://github.com/tse-wei-chen/hs-sql-agent
A high-performance C# SQL Agent MCP that eliminates LLM hallucinations and security risks. Instead of letting the AI write raw SQL, it extracts parameters to generate deterministic, injection-free queries across 6 major databases—complete with a visual Admin UI and enterprise guardrails.
accuracy admin-panel ai-safety ai-safety-design anti-hallucination firebird mcp mcp-server mcp-servers mysql nl2sql oracle postgres postgresql security sql-agent sql-server sqlite
Last synced: 30 May 2026
https://github.com/sowoi/check-nextcloud-security
Check the security level of your Nextcloud instance with the Nextcloud Security API
icinga icinga2 icinga2-plugin nagios-checks nagios-plugin nextcloud nextcloud-server python3 scan security
Last synced: 11 Jun 2026
https://github.com/jamiesonio/defectdojo-mcp
An experimental ModelContextProtocol server connecting LLMs to DefectDojo for AI-powered security workflows. Enables natural language interaction with vulnerability data, simplifies security analysis, and automates reporting through a lightweight middleware integration.
appsec defectdojo devsecops fastmcp mcp security security-automation
Last synced: 01 May 2026
https://github.com/marirs/unquarantine-rs
Unquarantine/extract/decrypt Quarantined files
antivirus av decrypt extract rust rust-crate rust-lang rust-library security security-tools unquarantine
Last synced: 22 Jun 2026
https://github.com/devsebastian44/ctf-desafios
CTF Retos de Captura la bandera resueltos.
ctf ctf-challenges exploit hacking hackthebox hard kali kali-linux pentesting security vulnhub
Last synced: 09 Oct 2025
https://github.com/aginies/virt-scenario
Prepare a Virtual Machine libvirt XML config and the host to match a specific scenario usage
alp confidential-computing host libvirt opensuse qemu scenarios secure-computation security sev sev-es suse virtual-machine virtualization xml xml-schema
Last synced: 09 Oct 2025
https://github.com/goblgobl/authen
Add 2FA to an existing authentication flow
authentication go microservice security self-hosted
Last synced: 16 Jan 2026
https://github.com/smoren/url-security-manager-php
Class for building, parsing, signing, signature checking, encrypting and decrypting URLs
encryption security url-builder url-parser
Last synced: 15 Apr 2025
https://github.com/adhar-io/adhar
ADHAR - The Open Cloud-Native Foundation
adhar adhar-patform ai analytics architecture cloud-native data developerexperience devops enterprise gitops governance helm idp k8s kubernetes microservices rapid-development security
Last synced: 25 Feb 2026
https://github.com/mercedes-benz/sechub-plugin-intellij
intellij plugin for sechub
ide intellij intellij-plugin plugin sechub security security-automation security-testing
Last synced: 22 Jun 2025
https://github.com/sadhasivamx/boar-hunting-yolov8
YoloV8-based boar detection system with Arduino-triggered buzzer for enhanced security.
arduino artificial-intelligence computer-vision custom machinelearning security yolov8
Last synced: 07 Oct 2025
https://github.com/ketsapiwiq/siem-infra
Vulnerability detection, OSquery, fully-fledged Wazuh ELK stack with Linux and Windows Wazuh + osquery enrollment via Ansible.
ansible elasticsearch kibana osquery security siem vulnerability-detection wazuh
Last synced: 23 Apr 2025
https://github.com/divd-nl/cna-bot
GitHub action to validate and submit CVE entries using cvelib, cvelint and cve service.
Last synced: 01 Mar 2026
https://github.com/codeconut-ltd/wordpress-plugin-default-config
WordPress plugin with some hardcoded, opinionated defaults for enhanced security and frontend performance. Reduced feature set that might not work with all plugins. Only use if you know what you need.
composer configuration configuration-management default-project opinionated-defaults ph7 php phpcs phpcs-wordpress plugin security security-hardening wordpress wordpress-development wordpress-plugin wordpress-security wordpress-settings
Last synced: 08 Oct 2025
https://github.com/lambda2/breezer
🔒 Lock your Gemfile dependencies to safe versions
Last synced: 18 Jan 2026
https://github.com/youhaveme9/apkinfo
A python script to extract high level and critical informations from AndroidManifest.xml or apk
android decompiler reverse-engineering security
Last synced: 04 Sep 2025
https://github.com/marcominerva/dataprotectionsample
This example shows how to use the DataProtection APIs with ASP.NET Core
aspnetcore cryptography csharp data-protection dotnet minimal-api security
Last synced: 09 Apr 2025
https://github.com/happyhackingspace/privacy-policy-analyzer
A command-line tool that automatically fetches, analyzes, and scores website privacy policies using AI to highlight strengths, risks, and recommendations.
Last synced: 13 Oct 2025
https://github.com/dmberezovskyii/pytest-python-selenium-framework
Sample framework with python, selenium and pytest, using CI GitHub Actions and Poetry
cipher cryptography github-actions page-object-model page-object-python-selenium poetry poetry-selenium-pytest pom pom-python-selenium-pytest python-pytest-selenium-framework python-selenium-automation python-selenium-pytest-ci python3 python3-selenium-pytest security selenium selenium-pytest selenium-python
Last synced: 23 Apr 2025
https://github.com/robcyberlab/caesar-cipher-tool
🔑Caesar Cipher Tool🔐
caesar-cipher caesar-cipher-algorithm cryptography cybersecurity cybersecurity-projects decryption-algorithms encryption-algorithms encryption-decryption html-css-javascript security
Last synced: 08 Oct 2025
https://github.com/actalog/mongodump
🍃 GitHub Action for creating a binary export of a database's contents
actions backup database github-actions mongodb mongodump security
Last synced: 27 Feb 2026
https://github.com/darxisr/cryline-v3.0
Cryline project - It's a simple test ransomware for Windows OS without stable encryption. Pls use this source code for study purposes only. The author is't responsible for your actions.
aes-encryption assembly cplusplus dotnet encryption malware programming ransomware security source-code windows
Last synced: 16 Aug 2025
https://github.com/permify/homebrew-tap
Permify Homebrew Tap
authorization homebrew homebrew-tap permify security
Last synced: 17 Jun 2025
https://github.com/aw-junaid/fuzzing-for-security-testing
Learn fuzzing techniques for vulnerability discovery: AFL, libFuzzer, and custom fuzzers. Includes examples, tools, and tips for effective software testing.
fuzz-testing fuzzing security security-fuzzing
Last synced: 06 Jan 2026
https://github.com/rulilg/litic
JS library to perform technical SEO and best practices analysis to your projects.
accessibility best-practices security seo technical-seo web-development
Last synced: 13 Oct 2025
https://github.com/ivan-sincek/pre-master-secret-key
Set up all you need to capture pre-master secret keys to decrypt SSL in Wireshark.
batch decrypt-ssl decrypt-tls defensive-security environment-variables ethical-hacking incident-response offensive-security secret-keys security threat-hunting wireshark
Last synced: 16 Oct 2025
https://github.com/patrickfav/bkdf
BCrypt based key derivation function to improve BCrypt as a cryptographic primitive for password hashing and key derivation
bcrypt cryptography hkdf java kdf password security
Last synced: 09 Apr 2025
https://github.com/kumuluz/kumuluzee-security
KumuluzEE Security extension for easy integration with OAuth2/OpenID identity and access management providers.
cloud-native java javaee kumuluzee microservices oauth2 openid-connect security
Last synced: 17 Oct 2025
https://github.com/ivan-sincek/malware-apk
Are your bug bounty reports getting rejected because you don't use a "malicious" PoC app to exploit the vulnerabilities? I've got you covered!
android bug-bounty content-provider deep-link deep-link-hijacking ethical-hacking file-content-provider implicit-intent implicit-intent-injection intent-injection java malware mobile-penetration-testing offensive-security penetration-testing security shared-preferences sqlite sqlite-content-provider task-hijacking
Last synced: 26 Jan 2026
https://github.com/z3ntl3/ddos-denier
DDOS-Denier is a tool designed to evaluate incoming server attacks based on CPU load and automatically take countermeasures. Intended for Cloudflare websites.
api bot cloudflare ddos security
Last synced: 16 Aug 2025
https://github.com/patricktulskie/concuss
Throw a bunch of headers at a web app and see what sticks
malformed-headers pentest ruby security security-auto security-tools testing webapp-security
Last synced: 28 Apr 2025
https://github.com/mrcgrtz/create-security-txt
🔏 Create an RFC 9116 compliant security.txt file.
nodejs rfc-9116 security security-tools security-txt
Last synced: 25 Aug 2025
https://github.com/secure-compliance-solutions-llc/gvm-kubernetes
Greenbone Vulnerability Manager For Kubernetes (GVMK)
greenbone-vulnerability-manager gsa gvm helm helm-chart image k8s openvas security vulnerability
Last synced: 26 Apr 2025
https://github.com/yijianguanzhu/icloud-simple-service
springcloud 示例项目 整合spring cloud gateway、jwt、spring reactive security、hystrix断路器、ribbon负载均衡、sentinel、spring cloud feign、nacos注册中心和配置中心、knife4j swagger、分布式链路追踪sleuth
feign gateway hystrix jwt knife4j nacos ribbon security sentinel sleuth springcloud swagger webflux-security
Last synced: 27 Apr 2025
https://github.com/kolteq/validating-admission-policies-pss
Kubernetes Pod Security Standards implemented using Kubernetes Validating Admission Policies. Support of Enforce Baseline and Restricted profiles natively with configurable policy exclusions.
compliance kubeapt kubernetes pod-security pod-security-admission security validating-admission-policy
Last synced: 04 Feb 2026
https://github.com/openwall/owl
Openwall GNU/*/Linux (Owl) is a small security-enhanced Linux distribution for servers. Owl has effectively reached its end-of-life, but its legacy lives on in a few other distributions (most notably, ALT Linux) and upstream projects. This is a tentative export of the Owl CVS repository into Git, which will possibly be redone later.
hardening linux security userland
Last synced: 09 Apr 2025
https://github.com/m-mizutani/aws-honeypot-templates
CloudFormation templates of low interaction honeypot on AWS
cloudformation honeypot security
Last synced: 27 Apr 2025
https://github.com/kaushikgopal/ff-container-traffic-control
Firefox addon (extension) that helps you define rules which will control which container a website opens in.
firefox firefox-addon firefox-extension privacy security
Last synced: 31 Jan 2026
https://github.com/ebrasha/abdal-security-headers
Abdal Security Headers is a powerful WordPress plugin that enhances your website's security through HTTP security headers. It provides an easy-to-use interface for managing security policies and protecting against common web vulnerabilities.
abdal abdal-security-group ebrahim-shafiei ebrasha hsts security security-headers wordpress wordpress-plugin wp
Last synced: 26 Jan 2026
https://github.com/emilioforrer/go-stack
Production-ready Go scaffold template with clean architecture, lifecycle-managed dependency injection (samber/do), HTTP server (net/http + Huma/OpenAPI), CLI scaffolding, 45+ AI agent skills for Claude/Copilot/OpenCode, and built-in DevOps security tooling.
agentic-coding ai-agent ai-skills claude clean-architecture cli code-quality codex copilot dependency-injection go golang microservices openapi opencode production-ready security starter-kit template vertical-slice-architecture
Last synced: 30 May 2026
https://github.com/lambdapioneer/rollercoaster
MixNet Simulator with Rollercoaster Implementation 🎢
loopix mixnet security usenix-security-2021
Last synced: 11 Oct 2025
https://github.com/federicoceratto/nim-gnutls
Nim wrapper for GnuTLS
cryptographic-library cryptography gnutls library nim nim-lang security wrapper
Last synced: 07 Jul 2025
https://github.com/nimdy/selks-install-from-source
How to install SELKS in Azure and AWS cloud services and pretty much anywhere with a internet connection
aws azure elasticsearch how-to kibana logstash monitoring network nsm security suricata
Last synced: 11 Mar 2026
https://github.com/zufardhiyaulhaq/asdf-trivy
Trivy plugin for the asdf version manager
asdf asdf-plugin security security-tools trivy
Last synced: 12 Apr 2025
https://github.com/fivexl/terraform-aws-ssl-checker
Simple SSL check and expiring certificates reminder with additional DNS check and host availability check.
heartbleed lambda security ssl terraform terraform-module tls tls-certificate-checker tls-scan tls13
Last synced: 09 Apr 2025
https://github.com/luisschwab/smaug
smaug 🐉 guards your coins and sends you an email if they move
Last synced: 24 Jan 2026
https://github.com/oversecured/oversecured-bitrise-step
Oversecured Step for Bitrise
android bitrise bitrise-step ci mobile sast security
Last synced: 14 Jan 2026
https://github.com/volkansah/minigrex
MiniGreX will be designed with security in mind, and the code will be written to minimize the risk of SQL injection attacks and other security vulnerabilities. To ensure maximum security, we recommend keeping the CMS up-to-date with the latest security patches and using strong passwords for all user accounts.
authentication cms cms-backend cms-framework codeigniter content-management content-management-system hacker mariadb mysql php pod posgresql prepared-statements security security-audit security-tools user-interface usermanagement xss-filter
Last synced: 12 Apr 2025
https://github.com/clouddrove/.github
Meta repository for all clouddrove repositories
azure clouddrove devops git github hacktoberfest security
Last synced: 22 Apr 2025
https://github.com/born05/craft-enforcepassword
Craft plugin for incrementally enforced new and secure passwords.
craftcms craftcms-plugin security
Last synced: 10 Apr 2025
https://github.com/hn275/file-encryptor
a small cli tool for file encryption, written in Rust.
aes-encryption commandline cryptography gcm key-derivation-function scrypt security
Last synced: 14 Oct 2025
https://github.com/blank-query/lazyVPN-for-Omarchy
LazyVPN is an Omarchy VPN manager for WireGuard connections. It replaces manual systemd-networkd configuration with a fast, keyboard-driven TUI featuring killswitch, auto-recovery, and Waybar integration.
linux mullvad-vpn omarchy omarchy-linux privacy protonvpn security tui vpn vpn-manager wireguard wireguard-ui wireguard-vpn
Last synced: 07 Feb 2026
https://github.com/elliotwutingfeng/passwordsim
passwordsim lets you search for passwords similar to your specified password in any passwords dataset. The similarity metric used is the Damerau-Levenshtein distance.
cybersecurity damerau-levenshtein data-breaches hacktoberfest haveibeenpwned osint password password-manager security
Last synced: 29 Apr 2025
https://github.com/picobaz/pybruteforge
PyBruteForge: A powerful Python brute-force login tester for ethical security audits. Forge attacks with smart password patterns and CSV logging via a modular API-driven design. Strengthen your defenses—test ethically!
bruteforce cybersecurity ethical-hacking login-tester password-audit penetration-testing python security web-security
Last synced: 23 Oct 2025