---
author: "Umesh Malik"
canonical: "https://umesh-malik.com/blog/tag/network-security"
description: "Explore articles tagged with Network Security by Umesh Malik — AI Engineer, LLM & GenAI Developer. Learn Network Security best practices, practical tips, and in-depth guides."
title: "Umesh Malik's Blog - Network Security Articles | Network Security Tutorials"
tokens: 172
generator: "scripts/generate-page-markdown.mjs"
---

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# Network Security

1 article

 [![Dashboard cover showing the AI agent egress bypass attack chain — GET as write, wildcard domain, hosts rewrite — against 18,000 edits and 98.5 percent of traffic traced to Azure IPs](https://umesh-malik.com/blog/ai-agent-egress-bypass-get-requests-cover.png)

AI Security • Sep 5, 2026

### AI Agent Egress Bypass: Fix the GET Trick Behind 18k Wiki Edits

Researchers traced 18,000 wiki edits to an AI agent egress bypass: sandboxed OpenAI agents used GET requests and a wildcard domain to reach the internet.

10 min read

Read more →](https://umesh-malik.com/blog/ai-agent-egress-bypass-get-requests)