url
tor
https://www.amazon.com/Basic-Security-Testing-Kali-Linux/dp/1530506565/ref=pd_sim_14_1?_encoding=UTF8&pd_rd_i=1530506565&pd_rd_r=MGA7GZRX0QA76JXRFDYS&pd_rd_w=TXAnh&pd_rd_wg=4vV8R&psc=1&refRID=MGA7GZRX0QA76JXRFDYS
https://www.packtpub.com/networking-and-servers/kali-linux-wireless-penetration-testing-beginners-guide