Jayesh Singh Chauhan is a security professional with 12 years of experience in the security space and he is the founder of Cloud Village at DEF CON. In the past, he has been part of the security teams of PayPal, PwC, and was the Director of Product Security at Sprinklr Inc. in his last job. He currently runs his own Cloud Security Training and Consultancy firm, Cloudurance Security. He has been a …

Donato is a Software Engineer and Principal Security Consultant at WithSecure, with over 12 years of experience in offensive security, security assurance, and software engineering. His background spans a wide range of cybersecurity areas, which gives him a practical and well-rounded perspective when working on securing LLM applications. Donato has conducted extensive research on generative AI …

Andre Tenreiro is a security professional with over a decade of leadership in various sectors, including IT infrastructure, cybersecurity, cloud computing, and IP networks. He has a passion for developing an open-source security tool aimed at identifying phishing domains. In 2020, Andre Tenreiro started the development of an excellent Open Source Intelligence (OSINT) security tool called, …

Ezz Tahoun, a distinguished cyber-security data scientist, who won AI & innovation awards at Yale, Princeton and Northwestern. He also got innovation awards from Canada’s Communications Security Establishment, Microsoft US, Trustwave US, PIA US, NATO, and more. He ran data science innovation programs and projects for OrangeCyber Defense, Forescout Technologies, Royal bank of Canada, …

Praveen is a security enthusiast with 14+ years of experience in application security who loves to break complexity bias. His works include developing frameworks and tools for Container Security, automated Penetration Testing, SAAS Security, Automated Secure Code Analysis, Asset Discovery and Recon and also have worked on Security against Analytics Mitigated threats against Analytics through …

Duncan Ogilvie has started reverse engineering somewhere around 2009. He is the creator of x64dbg, an open-source x64/x32 debugger for windows, and 100+ other projects. Duncan loves to do binary analysis and Windows internals. In this episode, he shares the interesting journey with developing and maintaining x64dbg project. x64dbg: https://x64dbg.com/ Dumpulator: …

A cybersecurity professional with expertise in mobile, web, and network penetration testing. Dimitrios holds a degree in Computer Science, majoring in Cryptography and Security, and has worked with top companies like Microsoft and Google. He is frequent speaker at prominent security conferences such as BlackHat, Nullcon, Insomni’hack, and Troopers. He is passionate about reverse engineering …

Angelina Tsuboi is an aerospace cybersecurity instructor focusing on satellite systems. With over a decade of programming and development experience in addition to being a scientific researcher for NASA, she has been involved in various CubeSat initiatives where she participated in tasks related to command and data handling subsystems and firmware development for the Onboard Computer Driven by her …

Gelei is a cybersecurity researcher with wide interests in system security and penetration testing. He is currently pursuing a Ph.D. in computer science from Nanyang Technological University, Singapore, where he explores security challenges in complex human-interactive systems. Gelei is also a blockchain auditor at Quantstamp, Inc., where he contributes to the audits of web3 projects and security …

Abhisek Datta is an accomplished security professional with over a decade of experience in information security solution engineering, services, vulnerability research, reverse engineering and security tools development. He is an active participant of NULL Security Community, India’s largest open security community as a core team member responsible for technology development. He is an open source …