There is no doubt that quantum computers will play a significant role in helping the world solve complex challenges not possible on current classical computers. However, quantum computers also pose a ...

After a grueling eight years of testing, the National Institute of Standards and Technology (NIST) has finalized the first three algorithms that will form the backbone of the world's strategy to ...

In the late nineties, Paul Kocher, Josh Jaffe, and Ben Jun published a paper that caused many across industry sectors to reconsider what cryptographic implementations should look like. They described ...

Confidentiality of communication is essential in modern societies. Traditional way of secure communication is to use encryption, which is based on the computational difficulty of certain mathematical ...

Operational technology systems are not ready for the recent NIST cybersecurity standards. Given the constraints, ...

Asymmetric-key algorithms are generally slower than symmetric-key algorithms and are used in cases where only a single operation of the algorithm is required, such as the generation of a digital ...

Infineon Technologies has claimed the first OPTIGA Trusted Platform Module (TPM) with a post-quantum cryptography (PQC) protected firmware update mechanism using XMSS signatures. The SLB 9672 OPTIGA ...

In this chapter, we will look at specific implementation details of the most common cryptographic algorithms. It starts with the fundamental XOR function and then discusses the more complex symmetric ...

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 ...

SHENZHEN, China, Feb. 18, 2025 /PRNewswire/ -- MicroCloud Hologram Inc. (NASDAQ: HOLO), ("HOLO" or the "Company"), a technology service provider, announced that they invested to develop a quantum ...