One-Time Keys From Elliptic Curves Aim to Lighten IoT Authentication
A new protocol generates one-time passwords and one-time keys for IoT devices using elliptic curve scalar multiplication, Montgomery ladder computation, ...
Tag: cryptography
New zero-knowledge protocol lets users prove attributes without revealing identity
A new decentralized zero-knowledge protocol, VeriPriv, enables users to prove possession of attributes such as studentship or auditor status without ...
Quantum-Proof Math Gets a $400,000 Boost as NSF Funds FAU’s Next-Generation Cryptography Push
Florida Atlantic University has won a $400,000 NSF grant to develop advanced post-quantum cryptographic protocols that protect digital systems against ...
Neural Network Forges Chaotic Keys to Lock Images Against Hackers
Researchers have combined a novel 4D sinusoidal chaotic map with an untrained deep network that expands a 4-by-4 seed into ...
Lattice-Based Encryption Scheme Promises Quantum-Safe Cloud Storage With Faster Performance
Researchers in India have developed a lattice-based multi-authority encryption scheme that resists quantum attacks while enabling efficient attribute revocation for ...
New Encryption Scheme Locks Cloud IoT Data by Time, Rank and Revocation
Researchers have developed a revocable, time-based attribute-based encryption scheme for cloud-assisted IoT that cuts encryption and decryption times while saving ...
Chaotic channel mixing scheme locks down multi-color medical images
Researchers in Egypt have developed an encryption scheme for color medical images that mixes channels across multiple scans and draws ...
New Cryptographic Protocols Keep Rational Numbers Intact in IoT Supply Chain Data Sharing
Researchers have designed secure multiparty computation protocols that let IoT enterprises compute set intersections and unions over exact rational numbers, ...
New Search Tool Shrinks the Algebraic Equations Behind Cipher S-boxes for Quantum Attacks
A new open-source tool automates the search for compact, exact algebraic descriptions of cipher S-boxes, sharply reducing the variable counts ...
AI Learns to Break Encryption by Listening to a Chip’s Power Whispers
Researchers have combined contrastive learning with side-channel collision attacks, boosting key-recovery success rates by up to nearly 78 percent across ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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