---
title: "Discussion on \"The Sybil and 51% attack\" | Hashnode"
description: "Discussion on \"The Sybil and 51% attack\". Hijacking a blockchain."
url: "https://hashnode.com/posts/the-sybil-and-51-attack/64e23b30c2e678959b9ac751"
---

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Discussion

# [The Sybil and 51% attack](https://theatlanteansblog.com/the-sybil-and-51-attack?utm_source=hashnode&utm_medium=feed)

Hijacking a blockchain.

Aug 20, 2023 · 8 min read · theatlanteansblog.com  
Read the article

-   [#blockchain](https://hashnode.com/tag/blockchain)
-   [#blockchain-security](https://hashnode.com/tag/blockchain-security)
-   [#cryptocurrency](https://hashnode.com/tag/cryptocurrency)
-   [#sybilattack](https://hashnode.com/tag/sybilattack)
-   [#51-attack](https://hashnode.com/tag/51-attack)

## Written by

[Jamaltheatlantean](https://hashnode.com/@JamalTheAtlantean)

@JamalTheAtlantean · Lagos, Nigeria

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

Blockchain developer, technical/content writer and Co-founder @Web3Lagos

A blockchain lover, technical writer, and life enthusiast. Helping on-board the next generation of blockchain developers through my writing and keeping the veterans updated while building cool stuffs on the blockchain.

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