<?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>Malware on Onur Baydaş</title><link>https://onurbaydas.com/en/tags/malware/</link><description>Recent content in Malware on Onur Baydaş</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Fri, 16 Oct 2026 19:56:22 +0300</lastBuildDate><atom:link href="https://onurbaydas.com/en/tags/malware/index.xml" rel="self" type="application/rss+xml"/><item><title>PEERSTITCH Malware Deployed via FortiOS Vulnerability</title><link>https://onurbaydas.com/en/news/2026-10-16-fortios-peerstitch-malware/</link><pubDate>Fri, 16 Oct 2026 19:56:22 +0300</pubDate><guid>https://onurbaydas.com/en/news/2026-10-16-fortios-peerstitch-malware/</guid><description>An advanced threat actor exploited a Fortinet FortiOS vulnerability to deploy a new ARM64 malware called PEERSTITCH. This malware is capable of bypassing checks on tagged VPN sessions.</description></item><item><title>Fake Arch Linux packages distribute malware with root privileges</title><link>https://onurbaydas.com/en/news/2026-10-16-fake-arch-linux-malware/</link><pubDate>Fri, 16 Oct 2026 00:17:33 +0300</pubDate><guid>https://onurbaydas.com/en/news/2026-10-16-fake-arch-linux-malware/</guid><description>A threat actor uploaded malicious packages to the Arch User Repository (AUR) impersonating popular helper tools, yay and paru. These packages distribute malware with root privileges.</description></item><item><title>Mercenary malware installed via 0-click exploits through targeted ads</title><link>https://onurbaydas.com/en/news/2026-10-16-targeted-ads-0click-malware/</link><pubDate>Fri, 16 Oct 2026 00:17:33 +0300</pubDate><guid>https://onurbaydas.com/en/news/2026-10-16-targeted-ads-0click-malware/</guid><description>Mercenary spyware was found to be installed via 0-click exploits delivered through targeted ads. This incident might be the first confirmed case of mercenary spyware distributed through targeted advertising.</description></item></channel></rss>