Hardware Token Protocols

Analysis of equivocation attacks in Ethereum's mev-boost and ePBS systems

This article analyzes "equivocation attacks" in the context of mev-boost and ePBS (execution payload building separation) within Ethereum's

Challenges in Generating Randomness for Computing Applications

Computer scientists explore the challenges of generating suitable randomness in computing applications and the reliance on hash functions. T

Understanding ERC-20 Tokens: Balances, Transfers, and Approvals on Ethereum

The article delves into the practical aspects of ERC-20 tokens on the Ethereum blockchain, focusing on balances, transfers, and approvals. I

Rethinking Cryptography's Purpose: Academic Research vs. Real-World Impact

The article reflects on the purpose and real-world impact of cryptography, prompted by a PhD student's email questioning whether academic re

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Examining Privacy Concerns in Passkey Authentication Systems

The article examines the industry shift from traditional username/password authentication to passkeys, acknowledging the security benefits f