Golang

In today's digital age, managing passwords efficiently and securely is crucial. Building a password vault can help store multiple passwords securely. This guide will walk through creating a simple password vault using the Go programming......

Managing keys effectively in your Go applications is crucial for ensuring security and maintaining the integrity of data. Here, we'll cover some best practices for key management, with examples using Go.1. Use Strong Cryptographic......

ChaCha20-Poly1305 is an authenticated encryption algorithm that combines the ChaCha20 stream cipher with the Poly1305 message authentication code. It provides both confidentiality and data integrity, making it suitable for secure......

IntroductionDigital signatures are a crucial aspect of modern security practices, ensuring the authenticity and integrity of digital messages or documents. In this article, we will walk through the process of creating and verifying digital......

Hashing is a common practice in computer science for ensuring data integrity and security. SHA-256, a member of the SHA-2 hash function family, is widely used across many platforms and programming languages due to its significant security......

MD5 (Message-Digest Algorithm 5) is a widely used hashing algorithm that produces a 128-bit hash value, typically rendered as a 32-character hexadecimal number. While it was once considered secure, today's standards regard it as......

Generating secure random numbers is a crucial requirement in various applications, especially those related to cryptography, security, and account generation. The Go programming language offers robust support for generating......

The crypto/hmac package in Go provides the tools necessary to implement Hash-based Message Authentication Code (HMAC), which is a mechanism used to verify the integrity and authenticity of a message. In this article, we will explore how to......

RSA encryption is a widely-used public-key cryptographic system that allows for secure data transmission. Implementing RSA encryption in Go is straightforward, thanks to its robust crypto/rsa and crypto/rand packages that simplify......

Symmetric encryption is a type of encryption where the same key is used for both encryption and decryption of the data. One of the most popular symmetric key algorithms is the Advanced Encryption Standard (AES). In this article, we will......

In today's digital age, ensuring the security of user passwords is of utmost importance. One popular and secure method for hashing passwords is using the bcrypt algorithm. In this guide, we'll explore how to implement bcrypt in a Go......

Cryptography is an essential part of securing digital communications. Go, also known as Golang, provides a robust set of cryptographic libraries in its standard library that allows developers to implement various cryptographic functions......