#5959
Ghidra is a free and open-source software reverse engineering (SRE) framework for Windows, Mac and Linux platforms, developed and maintained by the NSA (National Security Agency) of United States in 2019, written in Java. It is regarded as currently the only thing that can compete with IDA Pro by many security researchers and software developers.

#2548
Introduction to Cracking with OllyDbg from Scratch (Spanish: INTRODUCCION AL CRACKING CON OLLYDBG DESDE CERO) was written by Ricardo Narvaja (belongs to the mailing list CrackSLatinoS) from Spanish, who has written more than 2100+ tutorials about SoftICE (old course on Windows 98) and OllyDbg (new course on Windows XP). Believe us, it is the only most perfect, amazing tutorial about OllyDbg you can find on the whole Internet.