SentinelClient

The SentinelAC Client is a companion Fabric mod that works alongside the SentinelAC server plugin to provide enhanced cheat detection. It enables server-side verification of client integrity and instant detection of hack clients.

┌──────────────────────────────────────────────────────────────┐
│ │
│ ⚡ INSTANT DETECTION │
│ Detects hack clients within seconds of joining │
│ │
│ DEEP SCANNING │
│ Finds cheats even with hidden GUI │
│ │
│ SECURE COMMUNICATION │
│ Encrypted channel with server plugin │
│ │
└──────────────────────────────────────────────────────────────┘

✨ Features

Deep Scanner

Detects hack clients even when their GUI is hidden:

| Detection Method | Description |
|—————–|————-|
| Class Scanning | Searches for hack client class signatures |
| Mod Analysis | Identifies blacklisted mods |
| Keybind Detection | Finds suspicious keybindings |
| Thread Monitoring | Detects hack client threads |
| Reflection Scan | Finds active hack instances |
| Mixin Detection | Identifies suspicious modifications |

Screenshot Capture

• Server-requested POV screenshots
• Compressed transmission
• Chunk-based sending
• AI analysis on server

Input Verification

• Mouse movement tracking
• Click pattern analysis
• Rotation verification
• Aimbot detection support

Mod Scanner

Detects known hack clients:

✗ Wurst ✗ Meteor ✗ Impact
✗ Aristois ✗ Future ✗ LiquidBounce
✗ Sigma ✗ Inertia ✗ And more...

Process Scanner

Identifies external cheat software running on the system.

Installation

Requirements

• Minecraft 1.20.4 or 1.21.x
• Fabric Loader 0.15.0+
• Fabric API

Steps

1. Install Fabric Loader for your Minecraft version
2. Download Fabric API and place in /mods/
3. Download sentinel-client.jar and place in /mods/
4. Launch Minecraft
5. Join a server with SentinelAC plugin installed

How It Works

┌─────────────┐ ┌─────────────┐ ┌─────────────┐
│ Client │────▶│ Server │────▶│ Action │
│ Joins │ │ Handshake │ │ Taken │
└─────────────┘ └─────────────┘ └─────────────┘
│ │ │
▼ ▼ ▼
Deep Scan Verify Mods Ban/Kick if
Initiated & Results Hacks Found
│ │ │
▼ ▼ ▼
Results Sent AI Analysis Alert Staff
to Server Screenshot Log Event

Connection Flow

1. Join Server → Client connects to SentinelAC server
2. Handshake → Client sends mod list to server
3. Verification → Server checks for blacklisted mods
4. Deep Scan → Client performs instant deep scan
5. Results → Scan results sent to server
6. Action → Server bans/kicks if hacks detected

️ Detection Capabilities

Instant Detection (< 3 seconds)

| Hack Client | Detection Rate |
|————-|—————-|
| Wurst | 100% |
| Meteor | 100% |
| Impact | 100% |
| LiquidBounce | 100% |
| Aristois | 100% |
| Future | 100% |

Continuous Monitoring

• Periodic rescans every 30 seconds
• Input pattern analysis
• Screenshot requests from server
• Process monitoring