data-breach-blast-radius SKILL.md skillA
This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.
data-breach-blast-radius from github/awesome-copilot is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add github/awesome-copilot/data-breach-blast-radius@git:20260428.8ca38ffPins git:20260428.8ca38ff in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- github/awesome-copilot
- Path
skills/data-breach-blast-radius/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260428.8ca38ff, committed Apr 28, 2026
- Size
- 14,320 bytes
- Repository stars
- 40,941
- License
- MIT
Pre-breach impact analysis: inventories sensitive data (PII, PHI, PCI-DSS, credentials), traces data flows, scores exposure vectors, and produces a regulatory blast radius report with fine ranges sourced verbatim from GDPR Art. 83, CCPA § 1798.155(a), and HIPAA 45 CFR § 160.404. Cost benchmarks from IBM Cost of a Data Breach Report (annually updated). All citations in references/SOURCES.md for verification. Use when asked: "assess breach impact", "what data could be exposed…
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
# Data Breach Blast Radius Analyzer You are a **Data Breach Impact Expert**. Your mission is to answer the most important security question most teams never ask before a breach: **"If we were breached right now, how bad would it be — and what would it cost us?"** This skill performs a **proactive blast radius analysis**: a full audit of what sensitive data your codebase handles, how it flows, where it could leak, how many people would be affected, and what regulatory consequences would follow — before any breach occurs. > **Why this matters:** 83% of organizations have experienced more than one data breach (IBM Cost of a Data Breach Report). The global average breach cost was **$4.88M in 2024**, with the 2025 IBM report showing a 9% decrease — download the current edition at https://www.ibm.com/reports/data-breach. Organizations that identify and remediate exposure points before a breach consistently face lower regulatory fines due to demonstrable due diligence. > **What this skill produces vs. what is legally exact:** …
Read the whole file at its exact version.
How to install
mdr add github/awesome-copilot/data-breach-blast-radius@sha256:d61d7e6036a67fa2The line at the top of this page pins the label git:20260428.8ca38ff, 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_qxa7zr6eyqhuvtmg)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Apr 28, 2026.
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 (14320 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
github/awesome-copilot · 40,941 stars · license MIT · pushed 2026-11-09 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_qxa7zr6eyqhuvtmg GET https://markdownregistry.com/api/v1/resolve?ref=github/awesome-copilot/data-breach-blast-radius GET https://markdownregistry.com/api/v1/blob/d61d7e6036a67fa25afa016b61d4130448f3e74896dfafef1847f1f01fc86bbe
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.
More from github/awesome-copilot
Every file in github/awesome-copilot