4F404 Foundersin404-founders.com·Sep 12 · 5 min readScreenConnect CVE-2026-84869: When an Active Support Session Becomes a File-Execution BoundaryConnectWise has patched CVE-2026-84869, a critical ScreenConnect client flaw that changes the security meaning of an active remote-support session. The issue can allow a file to be transferred and exe00
VNVũ Nhật Lâminblog.fiscybersec.com·Aug 20 · 23 min readOperation BlueDash: When Legitimate RMM Becomes the Backdoor, and a Public GitHub Repo Tells the Whole StorySummary There is no malware in this campaign. The final payload the victim receives is the official Level RMM installer, downloaded directly from Level's own infrastructure, installed via msiexec with00