Defixus Anti-Cheat

<div align="center"> # 🛡️ Defixus (Anti-Cheat) and QoL Admin Tool ### 🔒 Advanced Fabric Client Verification & Integrity Protection Detect unauthorized mods • Verify file integrity • Monitor resource packs • Protect your community !(https://img.shields.io/badge/Minecraft-26.2-green) !(https://img.shields.io/badge/Mod_Loader-Fabric-orange) !(https://img.shields.io/badge/Java-25-red) !(https://img.shields.io/badge/Integrity-SHA--256-blue) !(https://img.shields.io/badge/Discord_Integration-Webhooks-5865F2) !(https://img.shields.io/badge/Statistic_Tracking-Supported-success) --- ### ⚡ 🔐 SHA-256 Live Verification 🔐 ⚡ Defixus is a powerful anti-tampering and verification system for Fabric servers. ### Supports Minecraft 26.x and 1.21.11 | ViaVersion/ViaFabric/Geyser/Floodgate integrated Unlike traditional whitelist solutions, Defixus validates not only which mods are installed, but also their exact integrity through SHA-256 checksum hashing, ensuring that modified, disguised or tampered clients cannot bypass server security policies defined by Defixus. Built for wheather large or small communities that require a control over the client environment. </div> --- # ✨ Features ## 🔍 Advanced Verification Engine Defixus verifies every mod installed on the client. Unlike traditional whitelist systems, Defixus checks: - 📦 Mod Verification and Compilation Integrity - 🎨 Resource Pack Verification and Compilation Integrity - 🔐 SHA-256 File Hash for Graylisted Mods and Resourcepacks - 🧩 Client Anti-Cheat Integrity - ⚡ Runtime Resource Pack Monitoring for in-game changes - 🛡️ Ability to **Block Resource Pack changes in-game** - 📡 Ability to send all the information with **Discord Webhook** alterts - 📊 Tracks everything for statistics puroposes - 🔢 Quality of Life Discord Embeds with statistics related to the alert - 👮 OP Bypass - ⚙️ Ability to track every command someone does with a **Discord Webhook** alert --- # 🤖 Discord Integration Receive real-time security notifications directly inside Discord by using Discord Webhooks. You can chose with alert goes through which discord channel and you can use that whether for secuirity or transparency with your community. About the command tracking, no restriction on who uses the command. You can chose the commands that sends an alert in Discord in the webhooks file config file. --- # 🛡️ Why Defixus? Most whitelist systems only verify: ```text Mod ID Version ``` Defixus verifies: ```text Mod ID Version Resource Packs SHA-256 Hash for Mods and Resourcepacks Client Integrity Runtime Client Modifications for Mods and Resourcepacks Ability to Block Runtime modifications ``` You the ability for you to select **which of these can result in a Discord Altert** with Discord Webhooks and in **which discord channel**. Defixus also does: ```text Huge statistics JOIN / QUIT Discord Alert START / STOP Discord Alert OP Bypass with Discord Alert Command Tracking with Discord Alert ``` This means that even if a malicious player modifies a whitelisted mod and keeps the same Mod ID and Version, Defixus can still detect the modification. --- Example verification data: ```text defixus:1.0.0:d43fa1c9c9... sodium:0.6.13:ab923e4f11... iris:1.8.5:f38ac52f9f... ``` --- # ⚡ Verification Flow Verification happens automatically when a player joins. ```text Player joins │ ▼ Client Presence Check │ ▼ Mod Scan │ ▼ SHA-256 Checksum │ ▼ Resource Pack Scan │ ▼ Data Sent To Server │ ▼ Whitelist Validation │ ┌────┴────┐ │ │ PASS FAIL │ │ ▼ ▼ Join Kick Allowed + Error Code + Runtime Tracking ``` Most verifications complete in less than a second. It depends on the number of mods and resourcepacks. --- # 🎨 Resource Pack Protection Defixus provides the same level of protection for resource packs. ## Supported Features | Protection | Supported | | ----------------------- | --------- | | Pack Whitelist | ✅ | | Pack Blacklist | ✅ | | Pack Graylist | ✅ | | SHA-256 Validation | ✅ | | Runtime Monitoring | ✅ | | Modified Pack Detection | ✅ | | Pack Change Detection | ✅ | | Auto Kick | Optional | --- # ⚙️ Server admin explanation and setup ## 🟢 Whitelists Allows the files which matches the whitelisted secured mod ids. This by default include the libraries (most of them). You want to put the ids in `mod_whitelist.json` or `pack_whitelist.json` ### Supported * Mods * Resource Packs ### Validation process ```text File Name Version SHA-256 Hash ``` --- ## 🔴 Blacklists Known prohibited content can be blocked immediately, put them in `mod_blacklist.json` or `pack_blacklist.json`. Useful for: * Cheat mods * Exploit mods * Unauthorized utilities * Prohibited resource packs It alre