I have been doing reversing lately and not an experienced Reverse engineer. Mostly I do audit on binaries both fuzzing and source code.
As I am new to this stuff, I am getting some issues of understanding, in some cases I can see naked functions like memcpy,strcpy etc. but in other cases I can see only assembly functions, which is getting difficult to understand. I am trying with IDA.
I know I can use decompiler from IDA pro, but I want to go with free version and want to understand briefly.
Any resources available online, please let me know.