Harsh is an offensive security professional, whose experience is diversified with various aspects of penetration testing such as Web, Mobile, Network, Iot, Infrastructure. He has found various bugs and received hall of fame or bounties on platforms like Bugcrowd and Hackerone. Currently he is a Senior Security Consultant at PwC. Moreover, he is among the top 20 in Canada on platforms like Hackthebox and Tryhackme. He has won several ctf events and takes immense pleasure in mentoring/guiding other beginners in the field of cybersecurity. He has done various pentesting projects with the financial and e-commerce sectors. Harsh will be delivering the talk on bypassing file upload restrictions in modern web applications. He has spoken previously at Owasp and Null conferences respectively.