Information security expert, team lead, chief information security officer.
Experienced penetration tester, member of "hall of fame" (Yandex, Mail.ru, Apple, HP, IBM, etc).
My recent hands-on activity you can find at: https://vulners.com/search?query=reporter:isox
Strong knowledge in information security sphere.
Good programming language skills (Python, C-family)
Apple iOS penetration testing and application development.
Experience more than 8 years with Linux administration.
Basic skills in disassembling processes.
"Top-in-class" web application penetration tester.
Strong analytic skills.
Extremely creative.
Well trainable, sociable.
Professional in using of Google and reading manuals.