<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>Signed Malware on BriefArc</title><link>https://briefarc.com/tags/signed-malware/</link><description>Recent content in Signed Malware on BriefArc</description><image><title>BriefArc</title><url>https://briefarc.com/images/og-cover.png</url><link>https://briefarc.com/images/og-cover.png</link></image><generator>Hugo</generator><language>en-us</language><lastBuildDate>Fri, 22 May 2026 17:30:35 +0000</lastBuildDate><atom:link href="https://briefarc.com/tags/signed-malware/index.xml" rel="self" type="application/rss+xml"/><item><title>How to Stay Safe from 'TamperedChef' Malware Hiding in Signed Productivity Apps</title><link>https://briefarc.com/posts/how-to-stay-safe-from-tamperedchef-malware-hiding-in-signed-productivity-apps/</link><pubDate>Fri, 22 May 2026 17:30:35 +0000</pubDate><guid>https://briefarc.com/posts/how-to-stay-safe-from-tamperedchef-malware-hiding-in-signed-productivity-apps/</guid><description>A new malware strain called TamperedChef is spreading through signed productivity apps, making it hard to detect. Learn how to spot fake apps, verify signatures, and protect your device from stealers and RATs.</description></item><item><title>How to Spot Fake Signed Productivity Apps Before They Infect Your PC</title><link>https://briefarc.com/posts/how-to-spot-fake-signed-productivity-apps-before-they-infect-your-pc/</link><pubDate>Fri, 22 May 2026 16:30:42 +0000</pubDate><guid>https://briefarc.com/posts/how-to-spot-fake-signed-productivity-apps-before-they-infect-your-pc/</guid><description>Attackers are using valid digital signatures to hide malware inside productivity apps. Here&amp;#39;s how to verify an app&amp;#39;s authenticity before you install it and avoid becoming a victim of campaigns like TamperedChef.</description></item><item><title>New "TamperedChef" Malware Hides in Fake Productivity Apps—Here’s How to Stay Safe</title><link>https://briefarc.com/posts/new-tamperedchef-malware-hides-in-fake-productivity-apps-here-s-how-to-stay-safe/</link><pubDate>Fri, 22 May 2026 07:30:56 +0000</pubDate><guid>https://briefarc.com/posts/new-tamperedchef-malware-hides-in-fake-productivity-apps-here-s-how-to-stay-safe/</guid><description>A new malware campaign dubbed TamperedChef is tricking users by hiding inside digitally signed productivity apps, allowing it to bypass common security checks. Learn how to spot these fakes and protect your device from stealers and RATs.</description></item></channel></rss>