Association for Computing Machinery (ACM) Courses

VoiceLive - A Phoneme Localization Based Liveness Detection for Voice Authentication on Smartphones

Innovative phoneme localization technique for voice authentication on smartphones, enhancing security against spoofing attacks through advanced speech analysis and microphone array technology.

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

CSPAutoGen - Black-box Enforcement of Content Security Policy upon Real-world Websites

Explore black-box enforcement of Content Security Policy on websites, covering deployment, training, rewriting, and evaluation of CSPAutoGen for enhanced web security.

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

Measurement and Analysis of Private Key Sharing in the HTTPS Ecosystem

Explore HTTPS ecosystem's private key sharing practices, risks, and implications for web security. Learn detection methods and analysis of key sharing among domains and hosting providers.

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

A Software Approach to Defeating Side Channels in Last-Level Caches

Explore techniques to mitigate side-channel attacks in last-level caches, focusing on Copy-On-Access and Cacheability Management methods for enhanced cloud security.

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

On Code Execution Tracking via Power Side-Channel

Explore power side-channel analysis for code execution tracking in embedded systems, covering key extraction attacks, control flow integrity, and Hidden Markov Models for security applications.

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

Covert Channels through Random Number Generator - Mechanisms, Capacity Estimation and Mitigations

Explore covert channels in random number generators, their mechanisms, capacity estimation, and mitigation strategies for enhanced computer security.

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

C-FLAT - Control-Flow Attestation for Embedded Systems Software

Control-flow attestation for embedded systems: detect runtime attacks, ensure software integrity. Novel approach combines remote attestation with control-flow monitoring for enhanced security in IoT devices.

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

ΛОλ - Functional Lattice Cryptography

Explore functional lattice cryptography, focusing on cyclotomic rings and FHE implementations. Learn about performance improvements and a compiler for homomorphic evaluation.

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

Efficient Batched Oblivious PRF with Applications to Private Set Intersection

Explores efficient batched oblivious PRF for private set intersection, presenting novel protocols and discussing security implications and comparisons with existing methods.

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

MASCOT - Faster Malicious Arithmetic Secure Computation with Oblivious Transfer

Explore advanced techniques for secure multiparty computation, focusing on oblivious transfer and authentication methods to enhance efficiency and security in distributed computing.

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

A Framework for Prototyping Applications Using Multilinear Maps and Matrix Branching Programs

Explore a novel framework for prototyping applications using multilinear maps and matrix branching programs, focusing on optimizations, cryptographic techniques, and performance improvements in program obfuscation.

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

Garbling Gadgets for Boolean and Arithmetic Circuits

Explore innovative garbling techniques for Boolean and arithmetic circuits, enhancing cryptographic protocols and secure computation methods.

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

Optimizing Semi-Honest Secure Multiparty Computation for the Internet

Optimizing secure multiparty computation for internet use, focusing on efficiency improvements in BMR protocol and OT-based methods for honest-minority settings.

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

Alternative Implementations of Secure Real Numbers

Explore alternative implementations of secure real numbers, including golden section numbers and logarithmic floats, with benchmarks for various operations in secure computation outsourcing.

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

Hypnoguard - Protecting Secrets across Sleep-Wake Cycles

Innovative approach to protect sensitive data during sleep-wake cycles, addressing memory secrets and implementation challenges in computer security systems.

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