Explore the intricacies of Fiat-Shamir transformation in the standard model through this comprehensive lecture by Alex Lombardi from MIT. Delve into interactive protocols, delegation, security, hash functions, and correlation intractability. Examine positive results, assumptions, and non-interactive delegation proofs. Gain insights into delegation results and trapdoor protocols. Enhance your understanding of probabilistically checkable and interactive proof systems in this 1-hour 10-minute talk presented at the Simons Institute.