Philip Okhonko
Senior Application Security Engineer
Philip is an internationally recognized cybersecurity expert with over 7 years of experience in the field. Among his notable achievements is the discovery of a critical vulnerability in Firefox, one of the world's most popular browsers. For this significant contribution, Philip was inducted into Mozilla's Hall of Fame for cybersecurity researchers.
He is the author of significant research on web application security. His innovative research enables the effective detection of Blind XSS vulnerabilities, often overlooked by other tools. At the international cybersecurity conference VolgaCTF, he presented his methodology along with a custom-developed tool, CSPStealer, which helps security specialists and developers enhance the security posture of their web applications.
Philip has extensive experience in pentesting, specializing in web applications, browser security, the security of hosting provider technologies, and other globally important technologies. He also holds prestigious certifications, including OSCP and OSWE, considered the gold standard in cybersecurity.
He is the author of significant research on web application security. His innovative research enables the effective detection of Blind XSS vulnerabilities, often overlooked by other tools. At the international cybersecurity conference VolgaCTF, he presented his methodology along with a custom-developed tool, CSPStealer, which helps security specialists and developers enhance the security posture of their web applications.
Philip has extensive experience in pentesting, specializing in web applications, browser security, the security of hosting provider technologies, and other globally important technologies. He also holds prestigious certifications, including OSCP and OSWE, considered the gold standard in cybersecurity.