Itzik M. is a Chief Executive Officer and Founder at Nubs Group Technologies. Colleagues describe them as "After achieving my OSCP, I was looking for more added-value, so i went to SeeSecurity, and met Itzik. I learned a lot from him, he is a highly skilled professional, with a passion to hacking and teaching. I'm happy that i met him, since he helped me to improve my coding skills, and my point of view on things. for conclusion, Itzik is a great lecturer, and a great Hacker." and "I had the chance to attend a 4 months hacking/penetration testing intensive training led by Itzik. Itzik is a first class professional. He is an excellent trainer with a wide experience as a penetration tester. When I registered to Itzik’s training, I didn’t expect to learn so many things. When Itzik told me at the beginning of the training “you will write your own penetration testing tools”, I didn’t believe him. But it is exactly what happened! Itzik tought us to think on how to improve penetration tools by writing them on our own! I warmly recommend any company who needs a top notch expertise to contact Itzik, and recommend anyone who wants to learn penetration testing to attend one of Itzik’s trainings. "