FIrmware Engineer

Swastik Ghosh is a firmware engineer with experience in low-level system software, embedded systems, and platform initialization. His work spans EDK2 firmware, RTOS-based systems, and bare-metal development, with a focus on firmware optimization and execution analysis. He holds an M.S. in Computer Engineering from North Carolina State University.

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Security

What Triggers Work in Firmware? Uncovering Event-Driven Execution in EDK2 - Blog

May 18, 2026

Many people think firmware runs in a simple, step-by-step way. Drivers seem to load one after another, and the execution log shows a smooth boot process. Traditional debugging tools also suggest everything happens in order. However, this view is not always correct.

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