Cybersecurity
Cybersecurity involves protecting systems, networks, and data from cyber threats. This field encompasses a wide range of practices and technologies designed to safeguard information from unauthorized access, attacks, damage, or theft. Cybersecurity includes preventive measures such as firewalls, encryption, and secure coding practices, as well as detection and response strategies like intrusion detection systems and incident response plans. This topic covers the principles, best practices, and latest trends in cybersecurity, including emerging threats and the evolving landscape of cyber defense.
- GitHub: https://github.com/topics/cybersecurity
- Wikipedia: https://en.wikipedia.org/wiki/Cybersecurity
- Created by: The cybersecurity community
- Related Topics: hacking, ethical-hacking, penetration-testing, data-protection,
- Aliases: information-security, infosec,
- Last updated: 2026-07-01 00:07:16 UTC
- JSON Representation
https://github.com/rhejos/soc-detection-lab
Detection engineering lab using Splunk, Sigma, and Windows logs — mapped to MITRE ATT&CK
blue-team cybersecurity detection-engineering mitre-attack sigma soc splunk windows-event-logs
Last synced: 24 Jan 2026
https://github.com/labex-labs/hydra-cybersecurity-attack-labs
In this course, master Hydra cybersecurity attack techniques through hands-on labs covering session restoration, SSL attacks, brute-force, and multi-target attacks.
challenges course cybersecurity exercises hands-on hydra labex labs playground programming
Last synced: 06 Feb 2026
https://github.com/igor10s/osint
browser cybersecurity osint osint-reconnaissance security social-media web
Last synced: 28 Jan 2026
https://github.com/glassesman01/sumcesa
The open-source compliance automation platform that makes Cyber Essentials certification achievable for every organization.
cyberessentials cybersecurity cybersecurity-tools securitydashboard vulnerability-management
Last synced: 28 Jan 2026
https://github.com/yogsec/open-redirect-payloads
A collection of various Open Redirect payloads for security researchers, penetration testers, and bug bounty hunters.
cybersecurity hackers hacking open-redirect open-redirect-list open-redirect-payload open-redirect-payload-list open-redirect-payloads open-redirect-vulnerability payload payloads security vulnerability
Last synced: 25 Feb 2026
https://github.com/windjammer6/32.-ctf-hackathons-learning-and-practice-and-cddc-dsta-brainhack-ctf-hackathon-2025
Documentation of my learning process to taking part in DSTA BrainHack CTF Hackathon 2025 - My first CTF Hackathon!
ctf ctf-writeup cybersecurity picoctf2017
Last synced: 29 Jan 2026
https://github.com/potreic/write-up-tpw-ctf-2024
CTF walkthrough solutions: web exploits (XXE Injection), binary overflows, cracking ciphers, and detecting in digital forensics. Break challenges & cat data.txt | grep flags! 🎯
binary-exploitation capture-the-flag cryptography cybersecurity digital-forensics web-exploitation
Last synced: 06 Feb 2026
https://github.com/projects-developer/phishing-website-detection-by-machine-learning-techniques
Phishing Website Detection by Machine Learning Techniques Project Includes Source Code, PPT, Synopsis, Report, Documents, Base Research Paper & Video tutorials
bca-projects btech-projects computer-science-projects computerscienceprojects cybersecurity final-year-projects finalyearprojects machine-learning mca-projects mtech-projects security url-phishing
Last synced: 01 Feb 2026
https://github.com/the-real-virus/cosmicode-internship
Starting An Intern Journey With CosmiCode . Wishing Me All The Best !
cosmicode cybersecurity ethical-hacking intern internship internship-project internship-tasks
Last synced: 09 Feb 2026
https://github.com/kalebers/kalebers.github.io
Portfolio for Kalebe Szlachta. Website and all information here! kalebers.github.io/
aws csharp css cybersecurity data-science gcp html java javascript machine-learning portfolio portfolio-website python software-engineering splunk sql
Last synced: 09 Feb 2026
https://github.com/ares-21/social-media-phishing
Most realistic social media phishing page for Instagram and facebook
cybersecurity hacking hacking-tool offensive-security open-source penetration-testing penetration-testing-tools pentesting phishing phishing-page readteaming redteam redteam-tools social-login social-media-phishing
Last synced: 09 Feb 2026
https://github.com/burakcanbalta/tesla-key-fob
Tesla Model S Güvenlik Anahtarlarındaki (Key Fob) Zafiyeti
blackhathacking cracked-to cybersecurity etik-hacker hacktoberfest howtohack
Last synced: 10 Feb 2026
https://github.com/projects-developer/super-cipher-project
The Super Cipher Project is a cryptographic system designed to provide ultra-high security for sensitive information. Project Includes Source Code, PPT, Synopsis, Report, Documents, Base Research Paper & Video tutorials
btechprojects cipheralgorithm computerscienceprojects cryptography cryptoproject cybersecurity datasecurity mtechprojects securecommunication supercipher
Last synced: 11 Feb 2026
https://github.com/ohimoiza1205/mastercard-cybersecurity-simulation
Served as an analyst on Mastercard’s Security Awareness Team to identify and report security threats
cybersecurity data-analysis data-presentation security-awareness-training technical-security-awareness
Last synced: 11 Feb 2026
https://github.com/nyukeit/cybersecurity-homelab
Simulated cybersecurity homelab using a 7-VM setup including a defense and an attack box
active-directory cybersecurity homelab kali-linux linux security-onion windows
Last synced: 13 Feb 2026
https://github.com/abhinandan-khurana/learn-tpm
Explore and master Trusted Platform Module (TPM) technology with this educational repository, featuring comprehensive guides, code samples, and real-world use cases.
cybersecurity infosec iot-security learning-resources platform-security resources tpm2 trusted-computing trusted-platform-module
Last synced: 19 Mar 2026
https://github.com/ben854719/cybersecurity-risk-agentic-ai
The project aims to use LangGraph to develop an Agentic AI chatbot that can extract and analyze the content of the document.
agentic-ai artificial-intelligence cybersecurity gemini langgraph large-language-models
Last synced: 15 Feb 2026
https://github.com/labex-labs/wireshark-for-beginners
In this course, you will learn how to use Wireshark to capture and analyze network traffic. You will learn how to install Wireshark, capture packets, and analyze them. You will also learn how to use Wireshark to troubleshoot network issues, analyze network traffic, and secure your network.
beginner-guide course cybersecurity cybersecurity-education cybersecurity-tools hands-on labex labs network-analysis network-monitoring network-protocols network-security network-troubleshooting packet-capture programming protocol-decoding security-analysis tcp-ip traffic-analysis wireshark-tutorials
Last synced: 16 Feb 2026
https://github.com/sjviklabs/sjviklabs.com
SJVIK Labs public landing page (sjviklabs.com)
astro cloudflare-pages cybersecurity homelab landing-page sjvik-labs
Last synced: 03 Jun 2026
https://github.com/king4s/ai-prop-protection.com
🛡️ An open-source tool to detect and expose AI-generated propaganda in your chats.
ai chrome-extension cybersecurity disinformation fact-checking javascript llm media-literacy privacy propaganda
Last synced: 01 Apr 2026
https://github.com/elementmerc/anya
A malware analysis platform built in Rust
analysis cybersecurity forensics malware rust security
Last synced: 02 Apr 2026
https://github.com/byfranke/sheep-ask-cli
A command-line interface for sending AI queries to sheep.byfranke.com, focused on Cyber Threat Intelligence (CTI) and general security questions.
cybersecurity threat-intel threat-intelligence
Last synced: 03 Jun 2026
https://github.com/punyamsingh/dark-web-reporting-system
A secure and anonymous tip reporting system on the dark web where users can report illicit activities to the government, with cryptocurrency proof-of-stakes.
cryptocurrency cybersecurity dark-web ethereum nextjs nodejs sepolia solidity
Last synced: 04 Apr 2026
https://github.com/josedacosta/shai-hulud-detector
🛡️ Advanced NPM supply chain attack detection tool - Specialized in detecting Shai-Hulud compromise indicators with beautiful CLI interface and automated security reporting
cli-tool crypto-stealer cybersecurity devsec infosec malware-detection npm npm-security package-security security security-scanner shai-hulud supply-chain threat-detection typescript vulnerability-detection
Last synced: 18 Apr 2026
https://github.com/hannahgsimon/ddos-ml-mitigation-simulation
Simulation-based analysis of DDoS mitigation strategies using machine learning and adaptive load balancing. This project evaluates both detection accuracy and system-level performance (throughput, latency, and server health) across multiple attack scenarios, using Random Forest, Logistic Regression, and baseline models with cross-validation.
anomaly-detection cybersecurity data-science intrusion-detection load-balancing machine-learning network-security random-forest simulation
Last synced: 04 Jun 2026
https://github.com/victoralves08/ai-code-analyser
Um projeto desenvolvido em React.js que utiliza a API da OpenAI para analisar trechos de código, identificar intenções maliciosas e fornecer um relatório detalhado em português do Brasil.
artificial-intelligence cybersecurity openai-api reactjs styled-components vitejs
Last synced: 20 Apr 2026
https://github.com/axi0mh1ve/axiom-hive-ddm
Deterministic DNS Defense Module - Replace probabilistic threat detection with cryptographic verification and strict enforcement
cybersecurity deterministic-security dns dns-security ebpf kernel merkle-tree network-security security zero-trust
Last synced: 20 Apr 2026
https://github.com/drph4nt0m/oml33t-news
Cybersecurity News | Discord
cybersecurity discord-bot discord-js hacktoberfest news rss rss-feed
Last synced: 20 Apr 2026
https://github.com/mustafakemal0146/seth
Siber güvenlik testleri ve CTF'ler için otonom CLI aracı. Sistemdeki açıkları tespit edip tüm süreci otomatik olarak detaylı güvenlik raporlarına döker.
ai ai-agent ai-agents autonomous-agents autonomous-agents-system cli-tool ctf-tools cyber-security cybersecurity cybersecurity-tools vulnerability-scanner vulnerability-scanners
Last synced: 25 Apr 2026
https://github.com/solomonneas/playbook-forge
SOC playbook parser with mermaid diagram generation
automation blue-team cybersecurity incident-response playbooks security-operations soar
Last synced: 25 Apr 2026
https://github.com/skygenesisenterprise/keyclock-clients
The KeyClock Clients for apps (web, browser extension, desktop, and cli).
cybersecurity javascript typescript
Last synced: 26 Apr 2026
https://github.com/mordavid/networksdb-mcp
Fast MCP integration for NetworksDB API - Query IP addresses, organizations, ASNs, and DNS records using natural language through Model Context Protocol
ai api-wrapper asn-lookup cybersecurity dns-lookup ip-lookup mcp mcp-server natural-language-processing network-intelligence network-security networksdb osint python recon reconnaissance
Last synced: 26 Apr 2026
https://github.com/bilalhassankhan007/log-analysis-script-for-cybersecurity-insights
Analyzing server log files is essential for monitoring system performance, identifying security threats, and ensuring compliance. However, manually analyzing large volumes of log data is time-consuming and prone to errors. Automated solutions are necessary to extract, analyze, and present actionable insights efficiently.
backend cybersecurity pycharm python
Last synced: 28 Apr 2026
https://github.com/supunhg/filo-go
High-performance file forensics and digital intelligence platform written in Go.
cybersecurity dfir digital-forensics file-analysis forensics go incident-response malware-analysis security-tools steganography
Last synced: 08 Jun 2026
https://github.com/trident09/net-sec-ai-mp
This project predicts network traffic patterns using a machine learning model trained on the CICIDS dataset. It includes a Streamlit app for real-time predictions, displaying predicted labels and probabilities for uploaded CSV data. The project is structured into three parts: dataset, model training, and frontend (Streamlit app).
cybersecurity dataprocessing ml network-traffic-analysis random-forest
Last synced: 29 Apr 2026
https://github.com/cjcsecurity/claude-tabletop
Project-aware tabletop exercise generator + AAR drafter for Claude Code
after-action-report ai-agents ai-tools anthropic claude-code claude-skill claude-skills cybersecurity devops incident-response runbook security-tooling security-training sre tabletop-exercise tabletop-exercises ttx
Last synced: 08 Jun 2026
https://github.com/adityabichhave/facial-reaction-password
AI-powered facial reaction authentication system using MediaPipe + DTW + Anti-Spoofing.
ai-authentication anti-spoofing biometric-authentication cybersecurity dtw facial-recognition mediapipe react
Last synced: 29 Apr 2026
https://github.com/mottasec/ics-ninja-scanner
Multi-protocol ICS security scanner detecting vulnerabilities in Modbus, S7, DNP3, BACnet, MQTT & SNMP. Features configurable scan intensities, safe-by-default operation & comprehensive reporting. Identifies misconfigurations & security flaws in industrial environments.
bacnet cybersecurity dnp3 ics-security industrial-control-systems modbus mqtt ot-security pentesting plc plc-security python s7 scada-security security-scanner snmp vulnerability-scanner
Last synced: 30 Apr 2026
https://github.com/erik-castro/easy_enc
easy_enc.sh é uma ferramenta simples e eficiente para encriptação e decriptação de arquivos e dados utilizando OpenSSL, desenvolvida em Bash. Suporta criptografia com o algoritmo AES-256-CBC e permite a escolha entre salvar os resultados em arquivos ou imprimi-los diretamente na saída padrão.
aes-256 bash cli-tool command-line-tool cryptography cybersecurity data-encryption encryption file-encryption openssl pbkdf2 script security-tools shell-script simple-encrypt
Last synced: 01 May 2026
https://github.com/ioexcept10n/filekeeper
A project of a file encryption Android app made with .NET MAUI
android cryptography csharp cybersecurity dotnet maui
Last synced: 01 May 2026
https://github.com/sarah-marion/sovereign-osint-toolkit
Sovereign OSINT Toolkit - Advanced, self-hosted intelligence platform for security researchers and investigators. Ethical, private and production-ready.
correlation-engine cybersecurity data-analysis docker fastapi infosec intelligence investigation open-source osint privacy python3 security-research security-tools threat-intelligence
Last synced: 02 May 2026
https://github.com/manthanthakor/linux
A complete beginner-friendly Linux guide covering OS basics, essential commands, system operations, package management, file permissions, and more — designed for cyber full-stack learners.
bash cybersecurity devops fullstack linux linux-beginner linux-commands linux-guide os-fundamentals shell sysadmin terminal
Last synced: 03 May 2026
https://github.com/abhinandan-khurana/go_virustotal
A simple Go tool to fetch subdomains of a domain using the VirusTotal API.
cli-tool cli-utility cybersecurity scanner security-tools subdomain-enumeration tool virustotal virustotal-api
Last synced: 09 Jun 2026
https://github.com/etherius-ai-security-employee-saas/mail-guard-tool
Chrome email security extension for phishing, fake internship scam, and suspicious sender detection in Gmail and Outlook.
chrome-extension cybersecurity email-security gmail outlook phishing-detection saas
Last synced: 04 May 2026
https://github.com/graveeatermadison/shadowproxy
ShadowProxy is an automated Tor proxy setup with built-in IP rotation and User-Agent spoofing, enhancing privacy and anonymity for web scraping, bot automation, and secure browsing. It ensures seamless proxy switching to bypass detection mechanisms and maintain persistent anonymity online
anonymity automation bash-script cybersecurity google-colab ip-rotation linux macos networking privacy proxy tor user-agent-rotation web-scraping
Last synced: 05 May 2026
https://github.com/codegeekr/port-sentinel-ai
Port-Sentinel-AI es una herramienta avanzada de ciberseguridad que utiliza inteligencia artificial para escanear y proteger los puertos abiertos en tu equipo local y en tu router.
ai azure cybersecurity cybersecurity-education inteligencia-artificial python scapy script
Last synced: 06 May 2026
https://github.com/jimblogic/security-blue-team-learning-journey-certificates
Welcome to my Security Blue Team learning journey! This repository documents my progress, achievements, and reflections as I navigate the courses and pathways provided by Security Blue Team.
analysis bash cybersecurity dark digital forensics health hunting machines management mental network operations osint powershell python threat virtual vulnerability web
Last synced: 07 May 2026
https://github.com/swipswaps/fedora-security-hardening-toolkit
Comprehensive security hardening toolkit for Fedora Linux systems with enterprise-grade UX and cross-platform compatibility
automation cis-controls cybersecurity devops fedora hardening linux nist security sysadmin
Last synced: 08 May 2026
https://github.com/mwill20/threatprism
AI-assisted SOC analysis pipeline with deterministic guardrails, evidence-first reporting, and multi-source security log ingestion.
ai-security cloudtrail-security cybersecurity evtx-analysis gcp-security gemini-ai llm-security mitre-attack open-ai security-analysis soc-automation threat-detection
Last synced: 10 Jun 2026
https://github.com/jaimealruiz/laocoonte
Intelligent IDS for Anomaly Detection in Network Traffic based on 1D CNN Autoencoder and One-Class SVM
anomaly-detection autoencoder cybersecurity deep-learning ids neural-network one-class-svm sklearn tensorflow wip
Last synced: 08 May 2026
https://github.com/otuemre/viginids
VigiNIDS: A machine learning-based system for detecting malicious network traffic using the UNSW-NB15 dataset. It distinguishes between normal and attack activities, providing a data-driven approach to network security.
classification cybersecurity intrusion-detection-system machine-learning network-intrusion-detection python scikit-learn unsw-nb15 xgboost
Last synced: 09 May 2026
https://github.com/solveditnpc/keylogger
keylogger using cpp and windows hooks , undetected by all antivirus providers
2025 cpp-keylogger cybersecurity hacking hacking-tool keylog keylogger keylogger-screenshot keylogging malware offensive-scripts offensive-security offensivesecurity undetectable-malware working-2025
Last synced: 10 Jun 2026
https://github.com/cyb3r-kr4k3s/scripts-for-vapt-red-teaming
Scripts For VAPT
ceh ciberseguridad cybersecurity ethical-hacking ethical-hacking-tools hacking hacking-tool hackthebox infosec linux os oscp oscp-tools python-script red-teaming tryhackme ttl windows
Last synced: 10 May 2026
https://github.com/thegera4/dns_spoof
My custom dns spoof tool
cybersecurity ethical-hacking hacking python python3
Last synced: 10 May 2026
https://github.com/sanogotech/preparationmetiersdsi
Preparation aux Metiers Direction des Systèmes d'Informattions
ccna cisco cybersecurity gsm iot iot-platform linux netgear network os python vsat windows
Last synced: 11 May 2026
https://github.com/joemunene-by/cyberbench
Open, reproducible benchmark for evaluating LLMs on cybersecurity reasoning. YAML tasks, pluggable backends, ranked leaderboard.
ai-security benchmark cve cybersecurity evaluation llm llm-evaluation red-team security-research sigma
Last synced: 11 Jun 2026
https://github.com/hackunderway/password-checker
Offline password breach checker to verify if your password has been compromised in any data breach 🕵🏽♂️
cybersecurity osint threat-intelligence
Last synced: 16 Jun 2026
https://github.com/irfiacre/mitm-detector
This is a project written in C that helps you to detect a man in the middle attack that uses ARP spoofing
cprogramming-language cybersecurity maninthemiddleattack mitm network
Last synced: 18 Jun 2026
https://github.com/safinsingh/paradoxse
🔒 An elegant security competition scoring engine
cybersecurity engine python scoring
Last synced: 19 Jun 2026
https://github.com/philipzangara/simple-ioc-lookup
Python CLI tool that detects IOC type and enriches IPs, domains, hashes, and URLs via VirusTotal, AbuseIPDB, and WHOIS lookup.
abuseipdb blue-team cybersecurity ioc osint python soc threat-intelligence virustotal whois
Last synced: 19 Jun 2026
https://github.com/berjango/routerpassword
Changes router password automatically and periodically to improve computer security
cybersecurity dangerous python3
Last synced: 22 Jun 2026
https://github.com/mokkunsuzuki-code/stage356
Stage356: Runtime Verification and Fail-Closed Execution Gate with Stage355 integrity binding, runtime decision enforcement, CI context detection, and PQC intent-only protection.
audit ci-cd cryptography cybersecurity evidence execution-gate fail-closed github-actions hash-chain integrity key-revocation key-status ml-dsa pqc qsp runtime-verification signature-verification supply-chain-security trust verification
Last synced: 23 Jun 2026
https://github.com/solomonneas/hotwash
SOC playbook parser with mermaid diagram generation
automation blue-team cybersecurity incident-response playbooks security-operations soar
Last synced: 24 Jun 2026
https://github.com/jsmonhq/apiffuf
API URL fuzzer that cross-joins hosts and paths into normalized URLs, probes them over HTTP, and reports responding endpoints.
api-hacking bugbounty bugbounty-tools cybersecurity ethicalhacking fuzzer jsmon
Last synced: 27 Jun 2026
https://github.com/cyberpabs/masters-ml-cybersecurity-upc
I've decided to open-source my notes from my Master’s degree to make academic resources more accessible and to support anyone studying similar topics.
cybersecurity iot machine-learning
Last synced: 28 Jun 2026
https://github.com/joebb10/autsec-passkey
A Python script implementing a new authentication system using encrypted passkeys. Users can generate passkeys, register devices, and securely login. Simplifies user authentication with an easy-to-use passkey mechanism.
2fa authentication authentication-backend cybersecurity passkey-manager passkeys
Last synced: 18 Apr 2026