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.

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.

Why Bots Target Forms, Including DNN Ones

Why automated bots attack DNN contact and registration forms, what they are trying to gain, and the controls that reduce abuse.