TheIACR Courses

Efficient Ring Signatures in the Standard Model

Explore efficient ring signatures in the standard model, enhancing privacy and security in cryptographic protocols without relying on random oracles.

• YouTube
• 24 minutes
• Self-Paced
• Conference Talk

Improved Conditional Cube Attacks on Keccak Keyed Modes with MILP Method

Explores advanced cryptanalysis techniques for Keccak-based algorithms using conditional cube attacks and MILP, enhancing understanding of cryptographic vulnerabilities.

• YouTube
• 21 minutes
• Self-Paced
• Conference Talk

A Formal Treatment of Multi-Key Channels

Formal treatment of multi-key channels, exploring secure communication with multiple keys. Covers forward security, phase cancellation, and game-based notions, presenting a generic construction.

• YouTube
• 22 minutes
• Self-Paced
• Conference Talk

A New Approach to Round Optimal Secure Multiparty Computation

Explore a novel approach to round-optimal secure multiparty computation, covering methodology, strategy, and robust non-interactive proof commitments.

• YouTube
• 21 minutes
• Self-Paced
• Conference Talk

Asymptotically Compact Adaptively Secure Lattice IBEs and Verifiable Random Functions via Generalize

Explore advanced cryptographic constructions: adaptively secure lattice-based identity-based encryption and verifiable random functions, focusing on asymptotic compactness and generalization techniques.

• YouTube
• 24 minutes
• Self-Paced
• Conference Talk

Amortization with Fewer Equations for Proving Knowledge of Small Secrets

Explore innovative techniques for proving knowledge of small secrets using amortization with fewer equations, enhancing efficiency in zero-knowledge proofs and cryptographic protocols.

• YouTube
• 20 minutes
• Self-Paced
• Conference Talk

Be Adaptive, Avoid Overcommitting

Explore adaptive cryptographic techniques to enhance security without overcommitting resources. Learn strategies for efficient and flexible cryptographic implementations.

• YouTube
• 23 minutes
• Self-Paced
• Conference Talk

Black Box Parallel Garbled RAM

Explore parallel garbled RAM for secure encrypted data computation, covering oblivious RAM, circuit logic, and simulation techniques in cryptography.

• YouTube
• 24 minutes
• Self-Paced
• Conference Talk

Boosting Authenticated Encryption Robustness With Minimal Modifications

Explore authenticated encryption robustness, focusing on minimal modifications to enhance security. Learn about GCM deployment, algorithm exploitation, and resistance against various attacks.

• YouTube
• 24 minutes
• Self-Paced
• Conference Talk

Hedging Public Key Encryption in the Real World

Explore real-world hedging techniques for public key encryption, focusing on OpenSSL implementation, coin sources, API design, and security models in cryptography.

• YouTube
• 21 minutes
• Self-Paced
• Conference Talk

Generic Transformations of Predicate Encodings - Constructions and Applications

Explore generic transformations of predicate encodings, their constructions, and applications in cryptography. Gain insights into advanced cryptographic techniques and their implications.

• YouTube
• 22 minutes
• Self-Paced
• Conference Talk

Identity Based Encryption from Codes with Rank Metric

Explore innovative cryptographic techniques using rank metric codes for identity-based encryption, enhancing security and efficiency in modern communication systems.

• YouTube
• 23 minutes
• Self-Paced
• Conference Talk

Gaussian Sampling over the Integers - Efficient, Generic, Constant Time

Explore efficient, generic, and constant-time techniques for Gaussian sampling over integers, as presented in a cryptography research paper at Crypto 2017.

• YouTube
• 21 minutes
• Self-Paced
• Conference Talk

Functional Graph Revisited - Updates on Second Preimage Attacks on Hash Combiners

Explore updates on second preimage attacks on hash combiners, focusing on functional graph analysis and its implications for cryptographic security.

• YouTube
• 21 minutes
• Self-Paced
• Conference Talk

Distinguisher Dependent Simulation in Two Rounds and Its Applications

Explore innovative cryptographic techniques for two-round distinguisher-dependent simulation and their practical applications in secure systems.

• YouTube
• 28 minutes
• Self-Paced
• Conference Talk