Check-Risk-WAF / Check-Risk-WAF

Check Risk WAF is an all-in-one Web Application Firewall with Anti-Bot and Anti-DDoS protection at L3, L4, and L7. Available on-premises or as SaaS, it protects web apps against OWASP Top 10 attacks, CWE vulnerabilities, botnets, and DoS/DDoS. Free and unlimited for everyone, forever for personal, non-commercial use.

Z4nzu / hackingtool

ALL IN ONE Hacking Tool For Hackers

chaitin / SafeLine

SafeLine is a self-hosted WAF(Web Application Firewall) / reverse proxy to protect your web apps from attacks and exploits.

CyberDefenderAI / Attack-Evidence-Compensating-Controls

A highly technical forensic and architectural guide. This module details exactly how AI-specific attacks manifest in system telemetry, followed by the rigorous, defense-in-depth security controls required to neutralize them.

MatrixTM / MHDDoS

Best DDoS Attack Script Python3, (Cyber / DDos) Attack With 56 Methods

BishopFox / sliver

Adversary Emulation Framework

owasp-modsecurity / ModSecurity

ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx. It has a robust event-based programming language which provides protection from a range of attacks against web applications and allows for HTTP traffic monitoring, logging and real-time analysis.

AshiteshSingh / PQC-post-quantum-signal-

Production & research-grade Post-Quantum KEM Double Ratchet protocol (FIPS 203 ML-KEM-768 + FIPS 204 ML-DSA-65). Resilient against Harvest-Now-Decrypt-Later FTQC attacks

newaetech / chipwhisperer

ChipWhisperer - the complete open-source toolchain for side-channel power analysis and glitching attacks

cure53 / DOMPurify

DOMPurify - a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify works with a secure default, but offers a lot of configurability and hooks. Demo:

Trusted-AI / adversarial-robustness-toolbox

Adversarial Robustness Toolbox (ART) - Python Library for Machine Learning Security - Evasion, Poisoning, Extraction, Inference - Red and Blue Teams

makcedward / nlpaug

Data augmentation for NLP

trustedsec / unicorn

Unicorn is a simple tool for using a PowerShell downgrade attack and inject shellcode straight into memory. Based on Matthew Graeber's powershell attacks and the powershell bypass technique presented by David Kennedy (TrustedSec) and Josh Kelly at Defcon 18.

firehol / blocklist-ipsets

ipsets dynamically updated with firehol's update-ipsets.sh script

C2SP / wycheproof

Project Wycheproof tests crypto libraries against known attacks.

microsoft / AttackSurfaceAnalyzer

Attack Surface Analyzer can help you analyze your operating system's security configuration for changes during software installation.

splunk / attack_range

A tool that allows you to create vulnerable instrumented local or cloud environments to simulate attacks against and collect the data into Splunk

x90skysn3k / brutespray

Fast, multi-protocol credential brute-forcer. Parses Nmap, Nessus, and Nexpose output to automatically test default and custom credentials across 30+ protocols.

googleprojectzero / sandbox-attacksurface-analysis-tools

Set of tools to analyze Windows sandboxes for exposed attack surface.

duyet / bruteforce-database

Bruteforce database

mganss / HtmlSanitizer

Cleans HTML to avoid XSS attacks

C0nw0nk / Nginx-Lua-Anti-DDoS

A Anti-DDoS script to protect Nginx web servers using Lua with a HTML Javascript based authentication puzzle inspired by Cloudflare I am under attack mode an Anti-DDoS authentication page protect yourself from every attack type All Layer 7 Attacks Mitigating Historic Attacks DoS DoS Implications DDoS All Brute Force Attacks Zero day exploits Social Engineering Rainbow Tables Password Cracking Tools Password Lists Dictionary Attacks Time Delay Any Hosting Provider Any CMS or Custom Website Unlimited Attempt Frequency Search Attacks HTTP Basic Authentication HTTP Digest Authentication HTML Form Based Authentication Mask Attacks Rule-Based Search Attacks Combinator Attacks Botnet Attacks Unauthorized IPs IP Whitelisting Bruter THC Hydra John the Ripper Brutus Ophcrack unauthorized logins Injection Broken Authentication and Session Management Sensitive Data Exposure XML External Entities (XXE) Broken Access Control Security Misconfiguration Cross-Site Scripting (XSS) Insecure Deserialization Using Components with Known Vulnerabilities Insufficient Logging & Monitoring Drupal WordPress Joomla Flash Magento PHP Plone WHMCS Atlassian Products malicious traffic Adult video script avs KVS Kernel Video Sharing Clip Bucket Tube sites Content Management Systems Social networks scripts backends proxy proxies PHP Python Porn sites xxx adult gaming networks servers sites forums vbulletin phpbb mybb smf simple machines forum xenforo web hosting video streaming buffering ldap upstream downstream download upload rtmp vod video over dl hls dash hds mss livestream drm mp4 mp3 swf css js html php python sex m3u zip rar archive compressed mitigation code source sourcecode chan 4chan 4chan.org 8chan.net 8ch 8ch.net infinite chan 8kun 8kun.net anonymous anon tor services .onion torproject.org nginx.org nginx.com openresty.org darknet dark net deepweb deep web darkweb dark web mirror vpn reddit reddit.com adobe flash hackthissite.org dreamhack hack hacked hacking hacker hackers hackerz hackz hacks code coding script scripting scripter source leaks leaked leaking cve vulnerability great firewall china america japan russia .gov government http1 http2 http3 quic q3 litespeedtech litespeed apache torrents torrent torrenting webtorrent bittorrent bitorrent bit-torrent cyberlocker cyberlockers cyber locker cyberbunker warez keygen key generator free irc internet relay chat peer-to-peer p2p cryptocurrency crypto bitcoin miner browser xmr monero coinhive coin hive coin-hive litecoin ethereum cpu cycles popads pop-ads advert advertisement networks banner ads protect ovh blazingfast.io amazon steampowered valve store.steampowered.com steamcommunity thepiratebay lulzsec antisec xhamster pornhub porn.com pornhub.com xhamster.com xvideos xvdideos.com xnxx xnxx.com popads popcash cpm ppc

Phishing-Database / Phishing.Database

Phishing Domains, urls websites and threats database. We use the PyFunceble testing tool to validate the status of all known Phishing domains and provide stats to reveal how many unique domains used for Phishing are still active.

ssh-mitm / ssh-mitm

SSH-MITM - ssh audits made simple

ahmedkhlief / APT-Hunter

APT-Hunter is Threat Hunting tool for windows event logs which made by purple team mindset to provide detect APT movements hidden in the sea of windows event logs to decrease the time to uncover suspicious activity

S3N4T0R-0X0 / APTs-Adversary-Simulation

This repository contains detailed adversary simulation APT campaigns targeting various critical sectors. Each simulation includes custom tools, C2 servers, backdoors, exploitation techniques, stagers, bootloaders, and other malicious artifacts that mirror those used in real world attacks.

JoasASantos / Cloud-Security-Attacks

Azure and AWS Attacks

k3yomi / Wall-of-Flippers

A simple and easy way to find Flipper Zero Devices and Bluetooth Low Energy Based Attacks

ShutdownRepo / pywhisker

Python version of the C# tool for "Shadow Credentials" attacks

aws-solutions / aws-waf-security-automations

This solution automatically deploys a single web access control list (web ACL) with a set of AWS WAF rules designed to filter common web-based attacks.

jlopp / physical-bitcoin-attacks

A list of known attacks against Bitcoin / crypto asset owning entities that occurred in meatspace.

bodadotsh / npm-security-best-practices

[Updated for AI 🤖] Continuous updates on how to stay safe from NPM supply chain attacks

splunk / attack_data

A repository of curated datasets from various attacks

protectai / modelscan

Protection against Model Serialization Attacks

center-for-threat-informed-defense / attack-flow

Attack Flow helps executives, SOC managers, and defenders easily understand how attackers compose ATT&CK techniques into attacks by developing a representation of attack flows, modeling attack flows for a small corpus of incidents, and creating visualization tools to display attack flows.

knostic / OpenAnt

OpenAnt from Knostic is the leading open source LLM-based vulnerability discovery and remediation product, helping defenders proactively find and patch verified security flaws while minimizing both false positives and negatives. Stage 1 detects. Stage 2 attacks. What survives is real.

voku / anti-xss

㊙️ AntiXSS | Protection against Cross-site scripting (XSS) via PHP

0xDanielLopez / TweetFeed

TweetFeed collects Indicators of Compromise (IOCs) shared by the infosec community at Twitter. Here you will find malicious URLs, domains, IPs, and SHA256/MD5 hashes.

xchwarze / Cain

Password recovery tool for Microsoft Operating Systems. It allows easy recovery of various kind of passwords by sniffing the network, cracking encrypted passwords using Dictionary, Brute-Force and Cryptanalysis attacks and more!

sensepost / hostapd-mana

SensePost's modified hostapd for wifi attacks.

locuslab / open-unlearning

[NeurIPS D&B '25] The one-stop repository for LLM unlearning

liudaizong / Awesome-LVLM-Attack

😎 up-to-date & curated list of awesome Attacks on Large-Vision-Language-Models papers, methods & resources.

bcoles / kasld

KASLD defeats Linux kernel KASLR from a local process — recovering the virtual and physical memory layout where a leak or side channel allows, and narrowing it to the smallest set of placements the evidence supports otherwise.

Tarsnap / scrypt

The scrypt key derivation function was originally developed for use in the Tarsnap online backup system and is designed to be far more secure against hardware brute-force attacks than alternative functions such as PBKDF2 or bcrypt.

liu00222 / Open-Prompt-Injection

This repository provides a benchmark for prompt injection attacks and defenses in LLMs

cracken-ai / blacksea

Blacksea is an active honeypot and canary-bait control system built to detect and drown LLM-driven attackers. Blacksea doesn't stop at watching LLM attacks. It exploits flaws in the attacker's LLM judgment to gain arbitrary code execution on their machines, collect intel passive defenses can't reach, and make sure they don't come back.

shaheeryasirofficial / SmuggleMyPayload

SmuggleMyPayload generates HTML pages that embed and reconstruct files client-side using JavaScript. The toolkit offers multiple HTML Smuggling techniques, payload encoding options, JavaScript variations, and pre-built HTML templates.

shoebpate1 / ai-agent-hacking-writeups

A collection of public writeups on attacks against AI agents: prompt injection, tool abuse, memory poisoning, and data exfiltration.

anhol0 / helloworld-bruteforced

One of the most cursed ways of writing Hello World program in C

dniminenn / sharkfin

Open-source configurator for Attack Shark and other ROYUAN keyboards. Remap keys, set RGB, record macros. Linux, Windows, macOS.

M-med / Active-Directory-Simulation-Attack-

A Purple Team lab simulating Active Directory attacks (Kerberoasting, BloodHound, lateral movement) and implementing defensive hardening (gMSA, tiering, LLMNR/NetBIOS disabling) with Wazuh SIEM detection rules mapped to MITRE ATT&CK.

shiedless / tencent-ace-anogs-notes

How Tencent ACE (anogs) anti-cheat is built on iOS, and why naive attacks fail. Analysis, not a bypass

g13net / lockjaw

Rust based C2 Framework

mahdamin / esp-idf-injection-ng

Raw 802.11 frame injection on ESP-IDF v5+/v6+ via a one-command objcopy --weaken-symbol patch. Enables Authentication (SAE Commit), Deauth, Reassoc, Disassoc, and Control frames (RTS/CTS/ACK) through esp_wifi_80211_tx()

rudratoshs / buried-injections

🛡️ Regex catches 0%, Meta's Prompt Guard 2 catches 1% of 629 realistic AgentDojo injection attacks when they're buried in tool output. Reproducible benchmark.

francordel / myrtia

Myrtia — agent-native red teaming for LLMs and AI agents: a deliberating council of attacker models (propose, cross-critique, Borda vote, chairman synthesis), 13 attack strategies, live turn-by-turn UI and ASR analytics. Open-source, built on IBM ARES.

borestad / blocklist-abuseipdb

Aggregated AbuseIPDB blocklists with worst IPv4 & IPv6 offenders (~99% confidence)

mandiant / gopacket

A complete Go port of Impacket - 63 CLI tools and 24 libraries for Windows & Active Directory protocol attacks, compiled to a single dependency-free binary.