---
id: 5154
title: "Grok 4.5 Poised To Take Over the Middle of the AI Security Market"
source_domain: xbow.com
source_url: "https://xbow.com/blog/Grok-4-5-ai-model-offensive-security"
published_at: "2026-07-10 18:09"
tags: ["ai-security", "pentesting", "benchmark", "offensive-security", "ai-models", "cost-efficiency", "grok"]
phying_url: "https://phying.com/item/5154"
lang: en
---

# Grok 4.5 Poised To Take Over the Middle of the AI Security Market

## Summary

XBOW benchmarks Grok 4.5 against Mythos, GPT-5.5, and GLM: it solves about 93% of benchmark vulnerabilities at fixed iterations and delivers the best solve rates in the $1–$10 range.

## Intelligence Metadata

- **Sources:** xbow.com
- **Published:** 2026-07-10 18:09
- **Original:** https://xbow.com/blog/Grok-4-5-ai-model-offensive-security
- **Phying News:** https://phying.com/item/5154