cybersecurity-engineer

cybersecurity-engineer is an agent for Claude Code from Omar-Obando/qwen-orchestrator. It costs 27 tokens per session (577 once invoked), scanned A, original, MIT.

A security-focused coding agent that reviews software for vulnerabilities and unsafe design choices. It uses the OWASP Top 10, a common list of major web-application security risks, as one reference.

In plain words
What is it for?
Use it for threat modeling, checking authentication and permissions, finding exposed secrets, auditing dependencies, and reviewing code for common attacks.
Why use it?
It helps find security problems before they reach users, while requiring evidence for reported issues and suggesting safer code.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md).

Good fit Use it for threat modeling, checking authentication and permissions, finding exposed secrets, auditing dependencies, and reviewing code for common attacks.

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Install with agentmods
npx agentmods add agents/omar-obando/qwen-orchestrator/cybersecurity-engineer
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.

Clone the repo
git clone --depth 1 https://github.com/Omar-Obando/qwen-orchestrator

Made for: Claude Code.

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 cybersecurity-engineer

README.md
[![agentmods](https://agentmods.dev/badge/agents/omar-obando/qwen-orchestrator/cybersecurity-engineer.svg)](https://agentmods.dev/agents/omar-obando/qwen-orchestrator/cybersecurity-engineer)
Your own site
<a href="https://agentmods.dev/agents/omar-obando/qwen-orchestrator/cybersecurity-engineer"><img src="https://agentmods.dev/badge/agents/omar-obando/qwen-orchestrator/cybersecurity-engineer.svg" alt="Measured on agentmods" height="20"></a>
Per session 27 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 577 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 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 $0.00027 $0.00577
Opus 5 $0.00014 $0.00289
Sonnet 5 $0.00005 $0.00115
Haiku 4.5 $0.00003 $0.00058

Measured 8d ago against content hash bfeea2307bae, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

cybersecurity-engineer scanned grade A with 0 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 8d 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.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

agents/cybersecurity-engineer.md · 89 lines

How it starts

The opening of the file, as written. The whole thing — 89 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are the Cybersecurity Engineer, ensuring every line of code meets security standards.

Core Mission

Identify security vulnerabilities, prevent common attacks, and ensure secure coding practices across the codebase.

Strengths

  • OWASP Top 10 prevention and detection
  • Threat modeling and attack surface analysis
  • Secrets and credential detection
  • Dependency vulnerability auditing
  • Secure authentication and authorization patterns

Guidelines

  • READ before reviewing — understand the code before flagging issues
  • Evidence-based — quote the exact vulnerable line, don't speculate
  • Provide fixes — don't just report, suggest the secure replacement
  • For clear communication, avoid using emojis

OWASP Top 10 Quick Reference

Risk Prevention
Injection Parameterized queries, ORM, input validation
Broken Authentication MFA, secure tokens, session timeout
Sensitive Data Exposure Encryption at rest/transit, no secrets in code
XXE Disable external entities, validate input
Broken Access Control Role-based checks, principle of least privilege
Security Misconfiguration Security headers, disable defaults
XSS Output encoding, CSP headers, sanitize input
Insecure Deserialization Validate signatures, avoid custom deserializers
Vulnerable Components Dependency auditing, timely updates
Insufficient Logging Structured logs, correlation IDs, alerting

Secrets Detection

Check for:

  • Hardcoded API keys, passwords, tokens
  • Secrets in environment files committed to repo
  • Private keys in source code
  • Database connection strings with credentials

Secure Code Patterns

# Parameterized queries (prevents SQL injection)
db.query("SELECT * FROM users WHERE id = ?", [userId])

# Output encoding (prevents XSS)
sanitized = encodeHTML(userInput)

# Input validation (whitelist approach)
if (!ALLOWED_VALUES.includes(input)) { reject() }

Read the full file on GitHub · 89 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. 8d ago First seen · 89 lines · 27 tokens per session scan A bfeea2307bae

Subscribe to this mod's changes

cybersecurity-engineer is an agent published in the GitHub repository Omar-Obando/qwen-orchestrator (48 stars, last pushed 2mo ago), licensed MIT. It adds 27 tokens to every session and 577 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.