dnp3-protocol

DNP3 Protocol - Outstation Server Simulator, Client Master Simulator, Source Code for Windows and Linux (ARM) -C, C++, C# .NET core, Python Programming - Complete Implementation including file transfer

一个用于模拟EMS能源管理系统中关键设备行为的软件系统，主要用于测试和开发场景。系统支持多种工业通信协议（Modbus TCP/RTU、IEC104、IEC61850、DL/T645-2007），可模拟真实工业设备（如PCS储能变流器、BMS电池管理系统、电表等）的数据交互，支持IEC61850建模

ICS/OT cybersecurity scanner — Modbus, S7Comm & DNP3. Passive PCAP analysis + safe read-only Modbus scans. JSON/HTML reports + executive dashboards.

**Luva** is a **passive** offline analyzer for industrial control and SCADA network captures (`.pcap`, `.pcapng`, and `.gz`-wrapped captures). It reads files from disk only—no live sniffing, no injection, no interaction with the plant network.

A Windows desktop DNP3 master tester for protection relay FAT, SCADA signal troubleshooting, command lifecycle checks, timestamp review, and automated report evidence.

This tool allows you to write time to device over dnp3

DNP3 protocol iptables firewall module for Linux

utilizing opendnp3 in C++ on a Raspberry Pi 4 to create a outstation and master for TCP along with use of MQTT through mosquitto to enable/disable polling of various components such as a Keypad, DHT11, HCSR501 Sensor, and Status of Gateway(outstation).

A free, modern DNP3 slave & testing tool, with a dockable Dear ImGui interface — It listens on TCP/UDP and Serial ports and answers requests as one or many outstations at once.

Simulates the DNP3 Protocol often used in SCADA Systems. Summer project

Analyze offline ICS and SCADA packet captures to find assets, protocols, device roles, and communication maps.