Research Internships at Microsoft provide a dynamic environment for research careers with a network of world-class research labs led by globally-recognized scientists and engineers, who pursue innovation in a range of scientific and technical disciplines to help solve complex challenges in diverse fields, including computing, healthcare, economics, and the environment. Its current work investigates systems that leverage general software/systems security, confidential computing, formal verification, zero-knowledge proofs, data-driven security, and agentic security.