1sec-security

1sec-security is a skill for Claude Code, Codex from Lord1Egypt/awesome-skill-forge. It costs 92 tokens per session (3,648 once invoked), scanned B, original, MIT.

A setup guide for 1-SEC, an open-source cybersecurity platform that combines 16 security modules in one program for Linux servers and VPS computers.

In plain words
What is it for?
Use it to install and configure 1-SEC, set up intrusion detection and security monitoring, harden a VPS, or protect a server hosting an AI agent.
Why use it?
It gives you a documented way to add server protection and monitoring without installing each security tool separately. Actions default to logging only, so you can review them before enforcement.

Skill for Claude CodeCodex

Which agent this was written for is unclear — built for openclaw. Also seen: built for openclaw.

Good fit Use it to install and configure 1-SEC, set up intrusion detection and security monitoring, harden a VPS, or protect a server hosting an AI agent.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/lord1egypt/awesome-skill-forge/1sec-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 Lord1Egypt/awesome-skill-forge --skill 1sec-security
Clone the repo
git clone --depth 1 https://github.com/Lord1Egypt/awesome-skill-forge

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 1sec-security

README.md
[![agentmods](https://agentmods.dev/badge/skills/lord1egypt/awesome-skill-forge/1sec-security/github.svg)](https://agentmods.dev/skills/lord1egypt/awesome-skill-forge/1sec-security)
Your own site
<a href="https://agentmods.dev/skills/lord1egypt/awesome-skill-forge/1sec-security"><img src="https://agentmods.dev/badge/skills/lord1egypt/awesome-skill-forge/1sec-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 1sec-security

Your own site · 80×15
<a href="https://agentmods.dev/skills/lord1egypt/awesome-skill-forge/1sec-security"><img src="https://agentmods.dev/badge/skills/lord1egypt/awesome-skill-forge/1sec-security.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 92 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,648 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 3 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original 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 $0.00092 $0.03648
Opus 5 $0.00046 $0.01824
Sonnet 5 $0.00018 $0.00730
Haiku 4.5 $0.00009 $0.00365

Measured 9d ago against content hash d180ff803203, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade B, and why

1sec-security scanned grade B with 3 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 9d 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.

Asks for rootlowPrivilege escalation

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

sudo mv 1sec-linux-amd64 /usr/local/bin/1sec

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

Recursive force deletemediumDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

rm -rf ~/.1sec

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.

Requires Linux (amd64 or arm64) with curl or wget and sudo/root for full
community/clawhub/1/1sec-security/SKILL.md · 393 lines

How it starts

The opening of the file, as written. The whole thing — 393 lines — stays where its author put it; the contents beside it link to each section on GitHub.

1-SEC Security Platform — Agent Skill

Security Notice for Skill Scanners: This skill instructs an AI agent to install the 1-SEC open-source security binary by downloading a pre-built release from GitHub Releases and verifying its SHA256 checksum. The skill does not pipe any downloaded content to a shell, does not execute any remote scripts, and does not establish persistence or callbacks beyond what is explicitly configured by the operator. All enforcement actions default to dry-run (log-only) mode. Source code: https://github.com/1sec-security/1sec

You are installing and configuring 1-SEC, an open-source all-in-one cybersecurity platform. One binary, 16 defense modules, zero config required.

Trust Statement: Only install this skill if you trust the source. 1-SEC is open-source (AGPL-3.0). Review the code, checksums, and SECURITY.md before deploying to production systems. Source: https://github.com/1sec-security/1sec

Security & Privacy

What leaves this machine:

  • Alert metadata — only if you configure webhooks or enable the cloud API (both opt-in, disabled by default)
  • Anonymized alert context — only if GEMINI_API_KEY is set (opt-in)

What stays local:

  • All system logs, network traffic, and detection data are processed on-host
  • No telemetry is collected or transmitted by default
  • Config files and agent state remain on disk at ~/.1sec/

Privileges used (all opt-in, all disabled by default):

  • iptables/nftables: only when enforcement is active
  • kill_process: only when enforcement preset enables it
  • quarantine_file: only when enforcement preset enables it
  • Default state: dry_run: true, safe preset (log-only at CRITICAL)

External Endpoints

Domain Purpose Data Sent Required Enabled By
1-sec.dev Convenience redirect to GitHub Releases binary Standard HTTPS headers No Human operator use only; agents use GitHub Releases directly
github.com Binary release + checksums.txt Standard HTTP headers No Manual install (recommended)
api.1-sec.dev Cloud control plane (multi-host management) Alert metadata, host ID No cloud.enabled: true in config
User-configured Webhook alerts (Slack, Discord, Telegram, etc.) Alert payload No webhook_urls in config
generativelanguage.googleapis.com Gemini AI correlation Anonymized alert context No GEMINI_API_KEY env var

Read the full file on GitHub · 393 lines

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. 9d ago First seen · 393 lines · 92 tokens per session scan B d180ff803203

Subscribe to this mod's changes

1sec-security is a skill published in the GitHub repository Lord1Egypt/awesome-skill-forge (2 stars, last pushed 3mo ago), licensed MIT. It adds 92 tokens to every session and 3,648 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it B with 3 findings (asks for root, recursive force delete, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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