Reverse Engineering & Security Research

Introduction to Forensic Image Reconstruction Forensic image reconstruction is a critical aspect of digital forensics, playing a pivotal role in law enforcement, digital investigations, and personal data recovery. This process involves the meticulous recovery and enhancement of images that may be damaged, blurred, or improperly cropped. As technology advances, the methodologies and capabilities within forensic […]

ReverseEngineer.net provides digital forensics and ransomware incident response for global clients. Our Medusa ransomware recovery service ensures rapid containment, forensic integrity, and verified data restoration.

Modern cars rely heavily on their Engine Control Unit (ECU) to manage engine functions, fuel delivery, ignition timing, boost pressure, and more. By adjusting the ECU’s software parameters, tuners can unlock more horsepower, sharper throttle response and better fuel efficiency. In other words, ECU tuning modifying the engine’s control program can significantly change performance. Two […]

Whether you’re building a track ready machine or simply optimizing fuel economy on your daily driver, the right ECU tuning software can make all the difference. With 2026, tuning professionals and reverse engineers are turning to more versatile and precise tools that allow for safer, more powerful, and more customized calibrations. But which software stands […]

Popular ECU platforms and ECU tuning modifications offer significant performance gains to car enthusiasts. In the world of ECU firmware modifications, specialized updates that provide increased performance or a unique driving experience are quite popular. According to ReverseEngineer.Net, Stage 1 remapping, multi map modification, and launch control additions are particularly popular with ecu tuners and […]

DPF and EGR delete refers to the removal or disabling of a diesel vehicle’s Diesel Particulate Filter (DPF) and Exhaust Gas Recirculation (EGR) system, along with reprogramming the engine’s computer to run without these components. Modern diesel engines include DPFs and EGR valves as emissions control devices the DPF traps soot particles in the exhaust, […]

This case study covers a real-world Bosch EDC17 ECU tuning project, from extracting the ECU’s firmware to implementing a Stage 1 ECU tuning (performance remap) aimed at improving fuel efficiency, torque, and emissions compliance. The project scope was to unlock additional performance from the vehicle’s stock hardware without compromising safety or reliability. The client, an […]

Calibration extraction, the reliable identification, extraction and validation of calibration tables from ECU firmware is a high-value technical capability required by tuners, OEM engineers, workshops and forensic practitioners. Done correctly it unlocks controllable, auditable changes to fueling, ignition, torque management and a host of engine control parameters; done poorly it risks mis-tuning, regulatory breach or […]

ECU firmware reverse engineering is a rigorous engineering discipline that begins with defensible evidence acquisition and extends through statistical map detection, emulation-backed verification and validated patch delivery. Our approach to ECU firmware reverse engineering emphasizes traceability, reproducibility and safety so that deliverables are suitable for OEMs, workshops and forensic teams. This article describes a formal […]