owasp-masvs SKILL.md skillA
owasp-masvs from hermeticormus/libresecops-claude-code is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add hermeticormus/libresecops-claude-code/owasp-masvs@git:20260930.71a2663Pins git:20260930.71a2663 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- hermeticormus/libresecops-claude-code
- Path
plugins/mobile-app-security/skills/owasp-masvs/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260930.71a2663, committed Sep 30, 2026
- First version recorded
- Feb 25, 2026
- Size
- 11,678 bytes
- Repository stars
- 4
- License
- MIT
OWASP MASVS v2.0 reference covering every control group (storage, crypto, auth, network, platform, code, resilience) and how each maps to MASTG test cases. Use when scoping, testing, or reporting against the mobile verification standard.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# OWASP MASVS > Complete reference for the OWASP Mobile Application Security Verification Standard (MASVS) v2.0 and its relationship to the Mobile Application Security Testing Guide (MASTG). ## Knowledge Base ### MASVS v2.0 Structure MASVS v2.0 (released 2023) reorganized the standard into security control groups, replacing the previous L1/L2/R verification levels with a more flexible model. Each control group contains specific controls that are either baseline (applicable to all apps) or defense-in-depth (for high-risk apps). ### Control Groups **MASVS-STORAGE: Data Storage and Privacy** Controls for protecting sensitive data stored on the device. | Control | Description | Baseline | |---------|-------------|----------| | MASVS-STORAGE-1 | The app securely stores sensitive data | Yes | | MASVS-STORAGE-2 | The app prevents leakage of sensitive data | Yes | Key areas tested: - Local databases (SQLite, Realm, CoreData) -- encrypted vs cleartext - Shared Preferences (Android) / NSUserDefaults (iOS) -- no sensitive data - Keystore (Android) / Keychain (iOS) -- proper access control classes - File system permissions -- no world-readable sensitive files …
Read the whole file at its exact version.
How to install
mdr add hermeticormus/libresecops-claude-code/owasp-masvs@sha256:fee6585763666544The line at the top of this page pins the label git:20260930.71a2663, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_arltn3ufhjgrlfxs)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Feb 25, 2026 and Sep 30, 2026, about one every 218 days. Its first recorded version is graded C and its latest A.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260930.71a2663 latest | 2026-09-30 | 71a2663 | 11,678 B | A | view · diff |
| git:20260225.4a0a620 | 2026-02-25 | 4a0a620 | 11,396 B | C | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (11678 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
hermeticormus/libresecops-claude-code · 4 stars · license MIT · pushed 2026-10-04 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_arltn3ufhjgrlfxs GET https://markdownregistry.com/api/v1/resolve?ref=hermeticormus/libresecops-claude-code/owasp-masvs GET https://markdownregistry.com/api/v1/blob/fee6585763666544afe84157e1e868dd4147e3347f670508c763153d375f8e38
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.