15 Since we are sleuths that are interested in gathering data and information, may I suggest using some great open source intelligence tools? If that sounds like something that interests you, check out Kali Linux. It's all open source with open source tools built in, so it's FREE to get started! (www.kali.org) posted 3 years ago by NoSleepNoPeace 3 years ago by NoSleepNoPeace +16 / -1 16 comments share 16 comments share save hide report block hide replies
Kali is a strong one for infosec, some high end white hat anons i know rely on that build heavily.
It isn't the end all be all but it's something people can jump right into and get started. The truth is there are tons of things to use. Getting a foot in the door is all I'm hoping to help encourage.