About

Prakash Tiwari is a Senior Staff Engineer at Qualcomm India Pvt Ltd with over 10 years of experience in the field of mobile, automotive, and IoT security. He specializes in Android/Linux security, cryptography, ARM TrustZone, sensors, fingerprint/biometric security, peripheral buses (SPI/I2C/UART), Linux kernel/drivers, Android, system debugging, and device driver development. In his current role at Qualcomm, Prakash plays a key leadership role in managing the Trust Zone and HLOS Security Team, which drives the development of Qualcomm’s latest secured applications technologies. He is responsible for delivering customer features and solutions for customer issues of QTEE and TZ in time with commercial quality, leading team meetings and discussions to address critical customer issues as they arise, and developing features and test plans on the QTEE and TZ modules. Prakash also engages development teams on customer security features, requirements, enhancements, and customizations to get implemented on Qualcomm Mobile platforms. Prior to joining Qualcomm, Prakash worked as a Senior Software Engineer at Intel Mobile Communications India Pvt Ltd and Infineon. He specialized in customer enabling for Intel/Infineon platforms, system debugging with hands-on experience on ARM7/9/11/CortexA5 Architecture, Infineon 2G Mobile platforms, Intel 3G Mobile platforms, and Intel LTE Mobile platforms. Prakash also has experience in analyzing system performance, system aborts and traps, sleep/wakeup related issues, power consumption, and fixing. Prakash holds a Master of Technology degree in Computer Science from the Indian Institute of Technology, Madras, a Master's degree in Work Integrated Learning Program in Software Systems from Birla Institute of Technology and Science, Pilani, and a Bachelor of Engineering degree in Computer Science from Lakshmi Narain College of Technology, Bhopal. He also completed his 10+2 from Govt City Inter College, Ghazipur. Overall, Prakash has extensive experience in mobile security and system debugging, making him a valuable asset to any organization in need of his expertise.