awesome-windows-security

awesome-windows-security is a skill for Claude Code, Codex from grisuno/LazyOwn. It costs 73 tokens per session (9,102 once invoked), scanned C, original, AGPL-3.0.

A Windows security testing router that maps an offensive objective to a relevant tool and ATT&CK technique, then runs the selected test through LazyOwn against approved targets.

In plain words
What is it for?
Use it for authorized Windows security assessments, including selecting Atomic Red Team tests and running them against in-scope systems.
Why use it?
It avoids choosing security tests by guesswork and keeps the generated test material and execution within the specified testing workflow.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Use it for authorized Windows security assessments, including selecting Atomic Red Team tests and running them against in-scope systems.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/grisuno/lazyown/awesome-windows-security
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add grisuno/LazyOwn --skill awesome-windows-security
Clone the repo
git clone --depth 1 https://github.com/grisuno/LazyOwn

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for awesome-windows-security

README.md
[![agentmods](https://agentmods.dev/badge/skills/grisuno/lazyown/awesome-windows-security/github.svg)](https://agentmods.dev/skills/grisuno/lazyown/awesome-windows-security)
Your own site
<a href="https://agentmods.dev/skills/grisuno/lazyown/awesome-windows-security"><img src="https://agentmods.dev/badge/skills/grisuno/lazyown/awesome-windows-security/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for awesome-windows-security

Your own site · 80×15
<a href="https://agentmods.dev/skills/grisuno/lazyown/awesome-windows-security"><img src="https://agentmods.dev/badge/skills/grisuno/lazyown/awesome-windows-security.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 73 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 9,102 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 4 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00073 $0.09102
Opus 5.5 $0.00029 $0.03641
Sonnet 5.5 $0.00015 $0.01820
Haiku 4.5 $0.00007 $0.00910

Measured 5d ago against content hash 854447571726, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade C, and why

awesome-windows-security scanned grade C with 4 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Harvests environment variablesmediumData exfiltration

Enumerating or grepping the environment for keys collects credentials unrelated to what the mod says it does.

| T1555 | c89becbe-1758-4e7d-a0f4-97d2188a23e3 | Dump credentials from Windows Credential Manager With PowerShell |

Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.

Asks for rootlowPrivilege escalation

A mod that escalates privileges can change anything on the machine, not only the project.

| T1171 | Responder | A/C | `responder`, atomic T1557.001 | apt-installs, `sudo responder -I {device} -w On` |

Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.

Reaches for credential filesmediumPrivilege escalation

SSH keys, cloud credentials, git-credentials, .npmrc, /etc/shadow: reading these is how a config file becomes a credential leak.

| 4-6 | `c2_server start`, `c2_deploy {target}`, `c2_loot {target} /etc/shadow` |

Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -fsSL https://raw.githubusercontent.com/chryzsh/awesome-windows-security/master/README.md
skills/awesome-windows-security/SKILL.md · 515 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 5d ago First seen · 515 lines · 73 tokens per session scan C 854447571726

Subscribe to this mod's changes

awesome-windows-security is a skill published in the GitHub repository grisuno/LazyOwn (299 stars, last pushed today), licensed AGPL-3.0. It adds 73 tokens to every session and 9,102 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it C with 4 findings (harvests environment variables, asks for root, reaches for credential files). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-21.

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