---
title: "Discussion on \"Generating HMAC using crypto sha512 hashing\" | Hashnode"
description: "Discussion on \"Generating HMAC using crypto sha512 hashing\". Secure Hash Algorithm 512 (SHA-512) is a cryptographic hashing algorithm which is used to convert text of any length into a fixed-size string (hash values). It produces a 512-bit (64bytes) hash value which is known as message digest used commonly for..."
url: "https://hashnode.com/posts/generating-hmac-using-crypto-sha512-hashing/62a071b25d95836b6bf62bed"
---

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# [Generating HMAC using crypto sha512 hashing](https://blog.ebugo.me/generating-hmac-using-crypto-sha512-hashing?utm_source=hashnode&utm_medium=feed)

Secure Hash Algorithm 512 (SHA-512) is a cryptographic hashing algorithm which is used to convert text of any length into a fixed-size string (hash values). It produces a 512-bit (64bytes) hash value which is known as message digest used commonly for...

Jun 8, 2022 · 1 min read · blog.ebugo.me  
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-   [#crypto](https://hashnode.com/tag/crypto)
-   [#hashing](https://hashnode.com/tag/hashing)
-   [#sha512](https://hashnode.com/tag/sha512)
-   [#hmac](https://hashnode.com/tag/hmac)

## Written by

[Gospel Chinyereugo](https://hashnode.com/@Codebug_)

@Codebug\_

  
[View profile](https://hashnode.com/@Codebug_)

Software Engineer | Technical Writer

I am a highly skilled Full Stack Software Engineer (frontend heavy) with a track record of success in the banking/fintech, health-tech, e-commerce, event tech, and CRM industries. With over half a decade of experience, I bring a wealth of experience in development, advocacy, problem-solving and architecture design.

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