In Robert Harris’s The Second Sleep, the novelist imagines a world hundreds of years in the future where humanity has ...

Encrypts and decrypts text messages using shift or substitution keys. Includes test suites for verifying correctness. Command-line interface for interactive use.

Crypto trading is often seen as a fast-moving space where instinct and luck dominate outcomes, yet professional trader and ...

Cipher Mining should continue to win more contracts with tech companies as it brings more gigawatts online. Cipher Mining ...

The analyst framed some bitcoin mining sites as infrastructure assets, lifting CIFR and WULF shares while MARA lags.

Cipher Mining has announced a $2 billion offering from its subsidiary Black Pearl Compute LLC to build a large data center in Texas. The funds are expected to go towards the construction of Cipher ...

Cipher Mining Inc. (NASDAQ: CIFR) (“Cipher” or the “Company”), a leading developer and operator of industrial-scale data ...

For years, security teams treated ransomware as a technological problem. Security teams hardened backup systems, deployed endpoint detection, practiced incident response playbooks built around data ...

The threat is real. Here’s how to assess your landscape, vet your solutions, and incorporate NIST recommendations for a hybrid approach. The conversation around post-quantum cryptography (PQC) has ...

Abstract: Block ciphers and cryptographic permutations are core primitives in symmetric cryptography, forming the basis of encryption, hashing, authentication, and random number generation. We present ...