The field of rational secret sharing and cryptographic protocols integrates classical secret sharing schemes with game theory, addressing the challenge of inducing honest behaviour among ...
How does one design a blockchain protocol? Back in 2013, while in Athens, I set out to design a non-proof-of-work-based blockchain protocol motivated by the debt crisis in Greece, looming bank ...
Quantum computing advancements threaten to undermine crypto security, potentially compromising entire blockchains by 2031.
The Fast Company Executive Board is a private, fee-based network of influential leaders, experts, executives, and entrepreneurs who share their insights with our audience. BY Elizabeth Green ...
As technology progresses, the rise of quantum computing brings both exciting opportunities and serious challenges, particularly in the field of cybersecurity. Quantum computers have the potential to ...
The race to build a quantum computer fit for real-world application is rapidly heating up. Tech giants and governments have made real progress in the past year—for example, at the end of 2023, IBM ...
It takes an expert to determine whether a cryptographic system is truly secure, but CSOs can learn to spot red flags To determine if a cryptographic protocol or system is actually secure takes an ...
Quantum cryptography is one of the most promising quantum technologies of our time: Exactly the same information is generated at two different locations, and the laws of quantum physics guarantee that ...
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