its helpful to know the clients language of choice i would say 75% of the time: asm/c/c++/sql are req languages. python may be as well, lots of exploits are w

its helpful to know the clients language of choice i would say 75% of the time: asm/c/c++/sql are req languages. python may be as well, lots of exploits are written in python b/c its fast to write for... if you dont got that ur gonna need or bonus to have: knowledge of exploit methods for bash/win/php/ruby/sql and other common languages just my take on it, cheers