Quantum computing does not just threaten passwords and virtual private networks (VPNs). It goes straight for something legal systems rely on ...

Just in time for World Password Day, Kaspersky is reminding everyone that outdated hashing algorithms such as MD5 remain among the worst choices for storing passwords.

Cryptographic principles are the engine room of every cryptocurrency you have ever used, every wallet you have ever created, and every transaction ever recorded on a blockchain. We’re stripping away ...

Alex Pruden said the asymmetry between acting on a post-quantum signature scheme today and waiting for certainty about quantum-computing hardware timelines means Bitcoin developers should move from ...

Learn about cryptographic hash functions in ensuring secure communication and protection of sensitive information, including ...

Sometime around 2010, sophisticated malware known as Flame hijacked the mechanism that Microsoft used to distribute updates to millions of Windows computers around the world. The malware—reportedly ...

Cryptographic hash functions are the foundation of modern blockchain systems and cybersecurity. They play a crucial role in ensuring data integrity, enabling digital signatures, and verifying ...

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Abstract: In this paper, Chen chaotic system with relatively high complexity is used to construct hash function. Aiming at the low efficiency of hash function constructed by high-dimensional ...