ICSREF
ICSREF is a modular framework that automates reverse engineering of CODESYS industrial control system binaries to identify functions, library calls, and program structures.
Free179
Free179
ICSREF
ICSREF is a modular framework that automates reverse engineering of CODESYS industrial control system binaries to identify functions, library calls, and program structures.
Data verified May 2026
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ICSREF is a modular framework for automated reverse engineering of industrial control systems binaries, with specific focus on CODESYS binaries compiled using the CODESYS v2 compiler. The framework provides automated analysis capabilities for PRG programs through several core functions: - Binary blob delimitation to identify functions and routines within compiled code - Detection and identification of calls to dynamic libraries used by industrial control systems - Recognition of calls to static libraries while excluding CODESYS-specific libraries The tool targets the CODESYS platform, which is widely deployed in programmable logic controllers (PLCs) and industrial automation systems. By automating the reverse engineering process, ICSREF reduces the manual effort typically required to analyze industrial control system binaries. The framework was developed by Tasos Keliris and documented in academic research presented at the Network and Distributed System Security Symposium (NDSS) in 2019.
ICSREF FAQ
Common questions about ICSREF including features, pricing, alternatives, and user reviews.
ICSREF is ICSREF is a modular framework that automates reverse engineering of CODESYS industrial control system binaries to identify functions, library calls, and program structures. It is a OT Security solution designed to help security teams with Reverse Engineering, SCADA, Plc.
ICSREF is a free OT Security tool. This makes it accessible for organizations of all sizes, from startups to enterprises. Visit https://github.com/momalab/ICSREF/ for download and installation instructions.
Popular alternatives to ICSREF include:
1.Citicus ICS - Web-based risk management platform for ICS/SCADA environments using a PDCA lifecycle. (Commercial)
2.Rubyk OT - OT cybersecurity protection for critical infrastructure across multiple sectors. (Commercial)
3.FlintX OT Security Platform - AI-native OT security platform for ICS/SCADA threat detection & response. (Commercial)
4.Salvador Technologies - OT/ICS cyber-resilience platform for sub-minute backup & recovery. (Commercial)
5.Nozomi Networks Nozomi Networks Platform - OT/IoT/IT asset discovery & threat detection platform for cyber-physical systems (Commercial)
Compare these tools and more at https://cybersectools.com/categories/ot-security
ICSREF is for security teams and organizations that need Reverse Engineering, SCADA, Plc. It's particularly suitable for small to medium-sized teams looking for cost-effective solutions. Other OT Security tools can be found at https://cybersectools.com/categories/ot-security
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