By 2005, IDA Pro had become a Windows-first tool. Version 5.0 added the plugin, a game-changer that allowed analysts to leverage Python’s extensive libraries. Version 5.2 introduced the Lumina server for function metadata sharing. Version 6.0 brought 64-bit disassembly as a first-class citizen, coinciding with the rise of 64-bit malware.

The journey of IDA Pro is documented in several detailed technical write-ups: The Mac & iOS Revolution:

For over three decades, (Interactive DisAssembler) has remained the undisputed industry standard for binary analysis, reverse engineering, and malware analysis. Developed by Hex-Rays (now part of SmartScreen), IDA Pro is a powerhouse that transforms raw machine code into human-readable assembly language. But with a development history stretching back to 1994, the landscape of IDA Pro versions can be confusing for newcomers and even seasoned analysts.