---
title: Morphisec Cybersecurity Blog | Arnold Osipov and Michael Dereviashkin
description: Cybersecurity trends and news, with info about Morphisec, breach prevention, and zero trust endpoint, server, and workload security.
---

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# BLOGS By Arnold Osipov and Michael Dereviashkin

Cybersecurity News, Threat Research, and more from the Team Spearheading the Evolution of Endpoint Security

## [What Makes Invalid Printer Loader so Stealthy?](https://1534169.hs-sites.com/in2al5d-p3in4er)

 Posted by [Arnold Osipov and Michael Dereviashkin](https://1534169.hs-sites.com/author/arnold-osipov-and-michael-dereviashkin) on April 18, 2023

[![Invalid Printer Loader](https://www.morphisec.com/hubfs/undefined-Apr-18-2023-12-35-25-7279-AM.png) ](https://1534169.hs-sites.com/in2al5d-p3in4er)

The Aurora stealer is a notorious Golang-based information stealer that's been gaining popularity from the end of 2022 through the first quarter of 2023. The Morphisec Threat Labs team has been tracing its activities using our prevention telemetry...

[Read More **](https://1534169.hs-sites.com/in2al5d-p3in4er)

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