defense

🔒 A compiled checklist of 300+ tips for protecting digital security and privacy in 2024

Weighs the soul of incoming HTTP requests to stop AI crawlers

Cap is a lightweight, modern open-source CAPTCHA alternative using SHA-256 proof-of-work

HardeningKitty and Windows Hardening Settings

HardeningKitty - Checks and hardens your Windows configuration

A pytorch adversarial library for attack and defense methods on images and graphs

ESB, SOA, REST, APIs and Cloud Integrations in Python

Production-ready detection & response queries for osquery

A curated collection of adversarial attack and defense on graph data.

The OWASP Java Encoder is a Java 1.5+ simple-to-use drop-in high-performance encoder class with no dependencies and little baggage. This project will help Java web developers defend against Cross Site Scripting!

Cisco Config Analysis Tool

h2t (HTTP Hardening Tool) scans a website and suggests security headers to apply

Adversarial attacks and defenses on Graph Neural Networks.

💡 Adversarial attacks on explanations and how to defend them

Implementation of the KDD 2020 paper "Graph Structure Learning for Robust Graph Neural Networks"

NovaHypervisor is a defensive x64 Intel host based hypervisor. The goal of this project is to protect against kernel based attacks (either via Bring Your Own Vulnerable Driver (BYOVD) or other means) by safeguarding defense products (AntiVirus / Endpoint Protection) and kernel memory structures and preventing unauthorized access to kernel memory.

A certifiable defense against adversarial examples by training neural networks to be provably robust

[NeurIPS 2025] BackdoorLLM: A Comprehensive Benchmark for Backdoor Attacks and Defenses on Large Language Models

A survey on harmful fine-tuning attack for large language model

Python toolbox to evaluate graph vulnerability and robustness (CIKM 2021)