Sarat G holds a postgraduate degree in Information Security from the National Institute of Technology Karnataka (NITK) and brings over a decade of experience in cryptography and security engineering. He has contributed to network security, automotive cybersecurity, payments, blockchain, and hardware security modules through key roles at Samsung, Visteon, PayPal, Harman and currently as a Principal Engineer at Marvell, alongside significant freelance projects. A notable achievement includes developing a decentralized poker game on blockchain using Lightning Network payments.