---
title: Recon InfoSec | sigma
description: sigma |
---

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## [SigmaHQ Essentials - Building Robust Detection Capabilities](https://blog.reconinfosec.com/sigmahq-essentials-building-robust-detection-capabilities)

![{{ picture_of_text }} {{ content.blog_author.display_name }}](https://blog.reconinfosec.com/hubfs/watson-brown.png) 

[Watson Brown](https://blog.reconinfosec.com/author/watson-brown)

Intro We advocate and discuss SigmaHQ repository of detections frequently on Thursday Defensive,...

## [Widespread Phishing and Business Email Compromise Campaign](https://blog.reconinfosec.com/phishing-campaign)

![{{ picture_of_text }} {{ content.blog_author.display_name }}](https://blog.reconinfosec.com/hubfs/Imported%20images/LukeRusten.png) 

[Luke Rusten](https://blog.reconinfosec.com/author/luke-rusten)

In this blog post we cover a widespread phishing campaign Recon recently observed targeting...

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