Yuval tisf Nativ

Yuval Nativ also known as tisf is an Israeli elite hacker specialising in reverse engineering and malware analysis, software developer and security researcher who is the guiding hand behind the Hacking Defined Experts program and a developer for the Ubuntu community.

Biography
Yuval was born in Kfar Vitkin, Israel and studied at Vitkin's Elementary school. He graduated from Handasaim high school at 2006 and was then drafted to the  IDF. At 2011 when he left the army he started his work in Information Security and Hacking in particular. He was drawn to Reverse Engineering which had become his expertise. In 2012 he was employed as head of the Assault Division at See-Security Technologies working for the head of IFIS - The Israeli Forum for Information Securit], Avi Weissman.

Personal Life
Yuval is a known Science Fiction fan while his main book of inspiration is The Hitchhiker's Guide to the Galaxy by Douglas Adams. Yuval has been also very active in the local skeptic community trying to promote evolution and education to a more logical and skeptical point-of-view in Israel. He is also trying to promote more privacy related issues to the public in order to bring awareness by writing tools and articles for the public. Yuval had been public about separating the Internet from the hands of the governments and have been quoted saying:

''Internet is something we all depend on. Most of us get our news from it, our music, movies and a great deal of our opinions is either downloaded directly from the internet or being formed out of information we have access to due to the internet. The entire concept of the internet means that there should not be any entity which censors information we have access to. Censoring the internet is identical to disallowing the freedom of speech we so value.''

After being asked on why to train people to learn how to hack into computer networks and machines, he answered ""They will be better defenders because they know how attackers think, "