systemslibrarian/crypto-lab-merkle-proofsBrowser-based Merkle tree demo — build a tree, generate inclusion proofs, recompute the root hash by hash, and replay the RFC 6962 second-preimage…
owasp/cheatsheetseriesThe OWASP Cheat Sheet Series was created to provide a concise collection of high value information on specific application security topics.
trailofbits/testing-handbookTrail of Bits Testing Handbook - appsec.guide
microsoft/whatthehackA collection of challenge based hack-a-thons including student guide, coach guide, lecture presentations, sample/instructional code and templates. …
athena-os/athenaAthena OS is a Arch/Nix-based distro focused on Cybersecurity. Learn, practice and enjoy with any hacking tool!
owasp/mastgComprehensive OWASP guide for mobile app security testing, reverse engineering, and verifying MASVS/MASWE weaknesses through static, dynamic, and…
cyb3rmik3/kql-threat-hunting-queriesA repository of KQL queries focused on threat hunting and threat detecting for Microsoft Sentinel & Microsoft XDR (Former Microsoft 365 Defender).
meirwah/awesome-incident-responseCurated index of incident response and DFIR tools, including memory and disk forensics, evidence collection, log analysis, playbooks, and educational…
tandasat/hypervisor-101-in-rustThe materials of "Hypervisor 101 in Rust", a one-day long course, to quickly learn hardware-assisted virtualization technology and its application…
jassics/security-study-planComplete Practical Study Plan to become a successful cybersecurity engineer based on roles like Pentest, AppSec, Cloud Security, DevSecOps and so…
thenewoil/websiteA project dedicated to teaching beginners and non-tech-savvy people about digital privacy and cybersecurity.
mevislobo2006/threatripperOffline heuristic analyzer that scores suspicious SMS, chat messages and links for scam and phishing indicators, explaining each warning sign with…
b4sith-sec/gu3ssweakDeliberately vulnerable Android app for mobile security research and bug bounty practice - OWASP Mobile Top 10
owasp/android-security-masterclassOWASP hands-on Android security training lab with 78 MASVS/MASTG modules pairing vulnerable, secure, and attacker apps to demonstrate mobile…
mrphrazer/binary-cartographyTechnical webinars on reverse engineering, malware analysis, and software protection.
priyanshu-rawa/cybersecurity-handbookOpen-source cybersecurity knowledge base with 400+ notes, labs, and cheat sheets covering offense, defense, cryptography, cloud, and forensics.
selinuxproject/selinux-notebookComprehensive open-source book on SELinux covering kernel components, userspace libraries, policy toolchain, and policy language. Includes build…
owasp/security-championsOWASP guide for security champions, providing curated resources and learning paths to foster security culture and practices within development teams.
