Malicious packages on the Node Package Manager (npm) and the Python Package Index (PyPI) delivered stealer malware to ...

Abstract: Hashing techniques have been extensively studied in cross-modal retrieval due to their advantages in high computational efficiency and low storage cost. However, existing methods ...

This article will act as an implementation guide for Argon2 the memory-hard password hashing algorithm in real world application. It will provide practical steps for implementing Argon2 such as ...

As I mentioned in a previous article, the X API specification changes in February 2026 significantly reduced the flexibility of bot operations. In particular, automated posting bots are highly ...

Python remains a leading choice for building secure and scalable blockchain applications. PyCryptodome and PyNaCl deliver modern, high-security cryptographic foundations. Web3.py, Starknet-py, and ...

A basic feature of number theory, prime numbers are also a fundamental building block of computer science, from hashtables to cryptography. Everyone knows that a prime number is one that cannot be ...