Golang

In today’s digital age, secure communication over the internet is crucial. SSL/TLS certificates play an essential role in ensuring that communication between clients and servers is encrypted and trustworthy. In this guide, we'll explore......

The crypto/ed25519 package in Go provides efficient and secure signing capabilities using the Ed25519 algorithm, a widely-used alternative to other signature algorithms like RSA and ECDSA. Ed25519 is known for its speed and security,......

What is OAuth2?OAuth2 is a widely used authorization framework that allows a third-party application to obtain limited access to an HTTP service on behalf of a user, either by orchestrating an approval interaction with the user or by......

JSON Web Tokens (JWT) are an open, industry-standard RFC 7519 method for representing claims securely between two parties. In this article, we will explore how to work with JWTs in Go for authenticating users in your applications. Let's......

Hashing plays a crucial role in ensuring the integrity and authenticity of files. In Go, the crypto package provides easy-to-use functions to hash files using SHA-1, SHA-256, and SHA-512 algorithms. This guide will walk you through hashing......

Password security is a central concern in application development. To ensure that passwords are stored securely, modern systems use techniques such as PBKDF2 (Password-Based Key Derivation Function 2) to strengthen password hashes. In this......

In today's digital age, securing sensitive data is crucial. One effective way to ensure data confidentiality is through file encryption. In this article, we'll walk through the process of implementing secure file encryption in Go, a robust......

The crypto/rsa package in Go provides implementations of RSA encryption and decryption, a popular asymmetric cryptographic algorithm. RSA is commonly used for secure data transmission. In this article, we'll explore how to use the......

In modern web development, SSL/TLS certificates are crucial in ensuring that data is securely transmitted over networks. In some cases, especially during development, you might need a self-signed certificate instead of acquiring one from a......

Transport Layer Security (TLS) is a protocol that ensures the security and privacy of data exchanged over a network. Go, with its robust library support, provides easy-to-use mechanisms to enable TLS in your applications. This article will......

Elliptic Curve Cryptography (ECC) is a form of public key cryptography based on the algebraic structure of elliptic curves over finite fields. ECC enables encryption, key exchange, and digital signatures, offering stronger security with......

Using the crypto/cipher package in Go allows developers to implement a variety of secure encryption techniques. This guide will walk through some common uses of this package to encrypt and decrypt data securely.Getting Started with......