A blockchain-based healthcare data framework enhances secure sharing and privacy protection through hybrid consensus, cryptographic safeguards, and off-chain storage. The approach improves efficiency, ...

Jefferies Global Head of Equity Strategy Christopher Wood said that quantum computing could break Bitcoin sooner rather than ...

The world of Bitcoin and cryptocurrency has long been hailed as a revolutionary financial system, offering decentralized transactions and heightened ...

Wood was an early institutional supporter of Bitcoin, adding it to his model portfolio in December 2020 as pandemic-era ...

As the digital economy accelerates and data security becomes a global priority, VEST Labs has officially unveiled its breakthrough innovation — VEST Hash, a next-generation cryptographic hash ...

A crypto map links IPsec VPN policies, peers, encryption, and ACLs to router interfaces. Manual crypto maps use static keys and fixed settings, ideal for labs or controlled setups. Key prerequisites: ...

Abstract: The secure hash algorithm (SHA) is a widely used function for password hashing. This study introduced a modified SHA-512 algorithm by modifying the message scheduling, hash construction, and ...

The X509_NAME_hash_ex method used by X509_issuer_name_hash and X509_subject_name_hash currently uses the SHA1 algorithm to generate the hash (and has since MD5 usage was deprecated long ago). However, ...

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