Two ASP.NET Webshell Styles: Reverse TCP, Antak and DNN Defender Evidence

A read-only analysis of an in-memory reverse-TCP ASPX loader and an Antak PowerShell webshell, with exact Rule/AST results from DNN Defender on a local DNN copy.

From a Malicious SVG to a DNN Webshell: How DNN Defender Breaks the Attack Chain

A crafted SVG upload can lead from stored XSS to administrator-session abuse and a DNN webshell. See where DNN Defender can interrupt the chain and how to verify protection.

DNN and Oqtane

A practical comparison of DNN and Oqtane, why both platforms matter, and how a team can bridge them without abandoning proven DNN investments.

Modern Webshells 2024–2026: Minimal C# Loader Techniques with Encrypted Payloads from C2 and How They Bypass Detection

An analysis of modern minimal C# webshell loaders, encrypted remote payloads, detection gaps, and practical defensive controls.