Digital signatures are used to verify that electronic messages and data have come from the proper sender and to irrevocably certify that data was not tampered with or changed during transition from ...

The National Institute of Standards and Technology (NIST) has announced proposed changes to a standard that specifies how to implement digital signatures, which can be used to ensure the integrity of ...

The exchange and storage of information has emerged as a crucial aspect of technological, economic and human progress in today's society. Computer aided systems help to administer this information ...

The National Institute for Standards and Technology has released a revised version of its digital signature standard intended to keep it consistent with other cryptographic guidelines. The standard, ...

With IBM z16, application developers can preserve the future integrity of critical documents by implementing dual-signing schemes using the lattice-based cryptographic algorithm CRYSTALS-Dilithium, ...

As technological advancements surge forward, the specter of quantum computing looms ever larger. While the promise of quantum computers holds the potential to revolutionize fields like weather ...

FIPS 203 for ML-KEM (also known as CRYSTALS-Kyber) FIPS 204 for ML-DSA (also known as CRYSTALS-Dilithium) FIPS 205 for SLH-DSA (also known as Sphincs+) The publication of these draft standards is an ...

SignQuantum, a post-quantum security provider for critical documents, officially launched its post-quantum cryptography solution designed to safeguard digitally signed documents from looming ...

Once quantum computers mature, they could crack Bitcoin’s ECDSA signatures, threatening over $1 trillion in value. Both require disruptive solutions, hard forks or complex hybrid signatures, to become ...

Key takeawaysBitcoin’s quantum risk centers on exposed public keys and signature security.BTQ’s testnet explores post-quantum signatures in a Bitcoin-like environment.Post-quantum signatures ...

Digital signatures greatly reduce the time spent during transactions. The signature serves as a fingerprint for the buyer, whether they are in business-to-consumer (B2C) or business-to-business (B2B).