security-audit

security-audit is a skill for Claude Code, Codex from Insajin/autopus-adk. It costs 15 tokens per session (760 once invoked), scanned A, original, MIT.

A security review guide based on the OWASP Top 10, a widely used list of common web application security risks. It covers access control, encryption, injection, authentication, dependencies, and logging.

In plain words
What is it for?
Use it to audit applications for SQL injection, missing permission checks, weak passwords, exposed secrets, outdated dependencies, unsafe settings, and incomplete security logging.
Why use it?
It helps find weaknesses that could expose data, allow unauthorized actions, or let attackers run harmful input through an application.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: positional $N argument.

Good fit Use it to audit applications for SQL injection, missing permission checks, weak passwords, exposed secrets, outdated dependencies, unsafe settings, and incomplete security logging.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/insajin/autopus-adk/security-audit
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 Insajin/autopus-adk --skill security-audit
Clone the repo
git clone --depth 1 https://github.com/Insajin/autopus-adk

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 security-audit

README.md
[![agentmods](https://agentmods.dev/badge/skills/insajin/autopus-adk/security-audit/github.svg)](https://agentmods.dev/skills/insajin/autopus-adk/security-audit)
Your own site
<a href="https://agentmods.dev/skills/insajin/autopus-adk/security-audit"><img src="https://agentmods.dev/badge/skills/insajin/autopus-adk/security-audit/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 security-audit

Your own site · 80×15
<a href="https://agentmods.dev/skills/insajin/autopus-adk/security-audit"><img src="https://agentmods.dev/badge/skills/insajin/autopus-adk/security-audit.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 15 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 760 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00015 $0.00760
Opus 5 $0.00008 $0.00380
Sonnet 5 $0.00003 $0.00152
Haiku 4.5 $0.00002 $0.00076

Measured 8d ago against content hash f30b0fe1e993, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

security-audit 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.

.omp/skills/security-audit/SKILL.md · 106 lines

What it actually says

Security Audit Skill

OWASP Top 10 기준으로 보안 취약점을 탐지하고 수정하는 스킬입니다.

OWASP Top 10 체크리스트

A01: 접근 제어 실패

// ❌ 위험: 권한 확인 없음
func GetUserData(userID string) (*User, error) {
    return db.FindUser(userID)
}

// ✅ 안전: 권한 확인 포함
func GetUserData(ctx context.Context, requestorID, targetUserID string) (*User, error) {
    if !hasPermission(ctx, requestorID, "read:user", targetUserID) {
        return nil, ErrUnauthorized
    }
    return db.FindUser(targetUserID)
}

A02: 암호화 실패

  • 민감 데이터 전송 시 TLS 사용
  • 비밀번호 해싱 (bcrypt, argon2)
  • 하드코딩된 시크릿 없음
  • 최신 암호화 알고리즘 사용

A03: 인젝션

// ❌ SQL 인젝션 취약점
query := fmt.Sprintf("SELECT * FROM users WHERE name = '%s'", userInput)

// ✅ 파라미터화 쿼리
query := "SELECT * FROM users WHERE name = $1"
db.QueryRow(query, userInput)

A04: 불안전한 설계

  • 위협 모델링 완료
  • 최소 권한 원칙 적용
  • 심층 방어 전략

A05: 보안 설정 오류

  • 기본 비밀번호 변경
  • 불필요한 포트/서비스 비활성화
  • 에러 메시지에 민감 정보 미포함

A06: 취약하고 오래된 컴포넌트

# Go 의존성 취약점 스캔
govulncheck ./...

# 최신 버전 확인
go list -u -m all

A07: 식별 및 인증 실패

  • 강력한 패스워드 정책
  • 세션 만료 처리
  • 브루트포스 방지 (레이트 리밋)

A08: 소프트웨어 및 데이터 무결성 실패

  • 의존성 검증 (go.sum)
  • 코드 서명
  • CI/CD 파이프라인 보안

A09: 보안 로깅 및 모니터링 실패

// 보안 이벤트 로깅
log.WithFields(log.Fields{
    "event":     "auth_failed",
    "user_ip":   clientIP,
    "user_id":   userID,
    "timestamp": time.Now(),
}).Warn("인증 실패")

A10: 서버 사이드 요청 위조 (SSRF)

  • 외부 URL 요청 시 화이트리스트 적용
  • 내부 네트워크 접근 차단

감사 출력

## 보안 감사 결과

### 위험도 요약
- 심각(Critical): N
- 높음(High): N
- 중간(Medium): N
- 낮음(Low): N

### 발견된 취약점
| ID | 파일:라인 | 유형 | 위험도 | 설명 |

### 권장 수정 사항
1. [CVE/CWE] [파일:라인] — [수정 방법]
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 · 106 lines · 15 tokens per session scan A f30b0fe1e993

Subscribe to this mod's changes

security-audit is a skill published in the GitHub repository Insajin/autopus-adk (111 stars, last pushed yesterday), licensed MIT. It adds 15 tokens to every session and 760 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 2026-09-03.