
Cybersecurity-Handbook
A community‑driven cybersecurity knowledge base with 400+ notes, mind‑maps, and cheat‑sheets – built from first principles. Ideal for students, SOC…

A community‑driven cybersecurity knowledge base with 400+ notes, mind‑maps, and cheat‑sheets – built from first principles. Ideal for students, SOC…


Summary of Cyber Security interview questions I have been through, hope this helps

Awesome free cloud native security learning labs. Includes CTF, self-hosted workshops, guided vulnerability labs, and research labs.

This repository is about @harshbothra_'s 365 days of Learning Tweets & Mindmaps collection.

Structured 90-day cybersecurity study plan with daily tasks covering Network+, Security+, Linux, Python, traffic analysis, cloud security, and…

The OWASP Cheat Sheet Series was created to provide a concise collection of high value information on specific application security topics.

A curated list of resources, practice questions, and study materials to help you prepare for Application Security (AppSec) interviews

Cursor plugin for Hono v4 (TypeScript edge web framework). 59 LLM regressions with BAD/CORRECT pairs. Pinned to hono ^4.12.19 (>= 4.9.7 for…

Comprehensive open-source book on SELinux covering kernel components, userspace libraries, policy toolchain, and policy language. Includes build…

Self-hosted Information Security Management System — ISO 27001, NIS2, GDPR/DSGVO, BSI IT-Grundschutz

AI-powered CLI tool that reviews code for security vulnerabilities, bugs, and anti-patterns using LLMs. Supports local and cloud providers, git…

Repository for CoSAI Workstream 4, Secure Design Patterns for Agentic Systems

Complete Solution for VAPT/AppSec and Pentesting Guide: Web | Mobile | API | Thick Client | Source Code Review | DevSecOps | Wireless | Network…

8 Lessons, Kick-start Your Cybersecurity Learning.

Complete Practical Study Plan to become a successful cybersecurity engineer based on roles like Pentest, AppSec, Cloud Security, DevSecOps and so…

A collection of challenge based hack-a-thons including student guide, coach guide, lecture presentations, sample/instructional code and templates. …