Tags → #side-channel attacks

Vulnerabilities
Study Identifies Vulnerabilities in MPC-in-the-Head Framework
Nov 22, 2024 Researchers in France have identified significant vulnerabilities in the MPC-in-the-Head framework through a novel single trace side-channel attack, highlighting the need for improved countermeasures in cryptographic systems.
Tools
Advancements in Quantum Cryptography Enhance Security Measures
Nov 19, 2024 Recent research has made notable progress in quantum cryptography by developing unbounded leakage-resilient encryption and signature schemes that enhance security against side-channel attacks.
Vulnerabilities
New Framework Enables Extraction of Deep Neural Networks
Nov 19, 2024 A recent research paper presents a new framework for extracting embedded Deep Neural Networks using side-channel attacks, highlighting significant vulnerabilities in DNNs and raising concerns about the security of models deployed on edge devices.
Vulnerabilities
Research Identifies Vulnerabilities in Operating Systems' File Systems
Nov 19, 2024 A study from the University of California, Riverside, has revealed vulnerabilities in modern operating systems' file systems that could compromise the logical isolation between applications, particularly through the syncfs system call.
Vulnerabilities
Study Examines Vulnerabilities in MAYO Digital Signature Scheme
Nov 15, 2024 A recent study has revealed significant vulnerabilities in the MAYO digital signature scheme to single-trace side-channel attacks, highlighting the need for robust countermeasures in post-quantum cryptography implementations.