Post-quantum cryptography (PQC) is the practical solution—quantum-resistant algorithms that run on existing hardware—and ...

Blockchain could make smart devices far more secure, but sluggish data sharing has held it back. Researchers found that messy network connections cause massive slowdowns by flooding systems with ...

AI is ubiquitous now—from interpreting medical results to driving cars, not to mention answering every question under the sun ...

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

Overview Quantum-resistant cryptography aims to protect digital systems from future quantum computers capable of breaking ...

As the value of digital assets continues to grow, so too does the risk landscape. Threat research and attack labs are working ...

Hashing transforms data into a fixed-length cryptographic fingerprint that ensures integrity and authenticity. Every block in a blockchain contains its own hash and the previous block’s hash, forming ...

Cryptography secures communication in banking, messaging, and blockchain. Good algorithms (AES, RSA, ECC, SHA-2/3, ChaCha20) are secure, efficient, and widely trusted. Bad algorithms (DES, MD5, SHA-1, ...

Cybersecurity has always had to keep pace with the evolution of cyberattacks. These attacks started gaining prominence in the late 80s, in line with the spread of internet access. Initially, viruses, ...

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The move toward multi-die assemblies and the increasing value of sensor data at the edge are beginning to focus attention and raise questions about security in analog circuits. In most SoC designs ...