Caleb Sima is a renowned pioneer of Web application security. Sima dropped out of high school during the Internet boom, says ISS became his real-world school. He was recruited to ISS’s elite X-Force white-hat hacking team. In 2007, Sima became chief technologist for HP’s Application Security Center, where he led development of a cloud-based security service. He says he hopes he can help show the importance of security in the Web application system to HP employees.”]
Source: https://www.darkreading.com/application-security/what-s-cooking-with-caleb-sima