---
title: "Discussion on \"Web Application Account Compromise via 2FA Bypass\" | Hashnode"
description: "Discussion on \"Web Application Account Compromise via 2FA Bypass\". Overview\nDuring a penetration test of a web application, I identified a flawed two-factor authentication implementation that could be bypassed using brute-force techniques. This finding demonstrates that poorly implemented two-factor authentication (..."
url: "https://hashnode.com/posts/2fa-bypass-how-not-to-implement-two-factor-authentication/653bc37b346796b54d842107"
---

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# [Web Application Account Compromise via 2FA Bypass](https://cybersekler.com/2fa-bypass-how-not-to-implement-two-factor-authentication?utm_source=hashnode&utm_medium=feed)

Overview During a penetration test of a web application, I identified a flawed two-factor authentication implementation that could be bypassed using brute-force techniques. This finding demonstrates that poorly implemented two-factor authentication (...

Jul 9, 2024 · 2 min read · cybersekler.com  
Updated Jan 16  
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-   [#2fa](https://hashnode.com/tag/2fa)
-   [#hacking](https://hashnode.com/tag/hacking)
-   [#pentesting](https://hashnode.com/tag/pentesting)
-   [#penetration-testing](https://hashnode.com/tag/penetration-testing)
-   [#cybersecurity-1](https://hashnode.com/tag/cybersecurity-1)

## Written by

[Cyber Sekler](https://hashnode.com/@CyberSekler)

@CyberSekler · United Kingdom

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

Penetration Tester | Ethical Hacker

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