A digital signature, an asymmetric cryptography is designed using VHDL. The implementation has a Message Digest block and a RSA block. Implemented Digital Signature Algorithm on a Spartan 3 FPGA board ...

The slow-moving threat that blockchains can’t ignore Quantum computers still look like lab toys: Racks of hardware, ...

New research from Venafi Labs shows that 21% of the world’s websites are still using certificates signed with the vulnerable Secure Hash Algorithm, SHA-1. On February 23, 2017, Google affiliated ...

PGP Corporation is planning to migrate to a more secure version of the Secure Hash Algorithm (SHA) in the upcoming releases of its PGP Desktop and PGP Universal encryption solutions. According to a ...

Last year was a bad year for the Secure Hash Algorithm. This year has been worse. A key technology used in digitally signing documents and programs, the Secure Hash Algorithm, or SHA, is used by U.S.

SALT LAKE CITY--(BUSINESS WIRE)--New research from Venafi® Labs shows that 21 percent of the world’s websites are still using certificates signed with the vulnerable Secure Hash Algorithm, SHA-1. On ...

An algorithm that transforms a given amount of data (the "message") into a fixed number of digits, known as the "hash," "digest" or "digital fingerprint." Hash functions are a fundamental component in ...

SHA1, one of the Internet’s most crucial cryptographic algorithms, is so weak to a newly refined attack that it may be broken by real-world hackers in the next three months, an international team of ...

Quantum Financial System (QFS) leverages quantum computing and cryptography to secure transactions, addressing ...

Dr. XinXin Fan, the head of cryptography at IoTeX, recently co-authored a research paper titled Enabling a Smooth Migration Towards Post-Quantum Security for Ethereum. The research paper received a ...