---
title: "Discussion on \"Attack campaign targeting FIDO key authentication\" | Hashnode"
description: "Discussion on \"Attack campaign targeting FIDO key authentication\". Recently, researchers from EXPEL, a security company providing 24/7 monitoring, detection, and response to cybersecurity threats, announced on their website a campaign targeting FIDO key authentication.\nFIDO (Fast IDentity Online) key authentication ..."
url: "https://hashnode.com/posts/attack-campaign-targeting-fido-key-authentication/6881f67c05d437882517cc87"
---

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# [Attack campaign targeting FIDO key authentication](https://blog.fiscybersec.com/attack-campaign-targeting-fido-key-authentication?utm_source=hashnode&utm_medium=feed)

Recently, researchers from EXPEL, a security company providing 24/7 monitoring, detection, and response to cybersecurity threats, announced on their website a campaign targeting FIDO key authentication. FIDO (Fast IDentity Online) key authentication ...

Jul 22, 2025 · 3 min read · blog.fiscybersec.com  
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## Written by

[Mai Đức Nam Anh](https://hashnode.com/@anhmdnfis)

@anhmdnfis · Hà Nội, Việt Nam

  
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