Learn how to implement a classic substitution cipher in C! This step-by-step tutorial walks you through encoding and decoding messages by replacing each letter with another according to a fixed key. A ...

How do blockchain APIs abstract complexity for Web3 developers? Learn how APIs simplify node management, smart contract interaction, and data access in Web3.

Public and private key cryptography is a powerful solution. The former (asymmetric cryptography) involves a pair of keys that ...

How modern infostealers target macOS systems, leverage Python‑based stealers, and abuse trusted platforms and utilities to ...

Quantum computing and its threat to current encryption and the unknown threat of powerful quantum automated by advanced AI.

The rapid progress of quantum technologies is reshaping the foundations of secure communication. On one hand, quantum ...

A key-handling defect in the ransomware can permanently lock files by discarding private encryption keys, leaving affected ...

Neural decoding is the study of what information is available in the electrical activity (action potentials) of individual cells or networks of neurons. Studies of neural decoding aim to identify what ...

How does the cell convert DNA into working proteins? The process of translation can be seen as the decoding of instructions for making proteins, involving mRNA in transcription as well as tRNA. But ...

The latest crash came after US President Donald Trump nominated Kevin Warsh to replace Federal Reserve chair Jerome Powell, sending Bitcoin down to $75,892 late on Sunday. Crypto bridge CrossCurve has ...

Zach began writing for CNET in November, 2021 after writing for a broadcast news station in his hometown, Cincinnati, for five years. You can usually find him reading and drinking coffee or watching a ...