secops-siem-search SKILL.md skillA

secops-siem-search from googlesandy/secops-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add googlesandy/secops-skills/secops-siem-search@git:20260419.14a200c

Pins git:20260419.14a200c in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
googlesandy/secops-skills
Path
skills/secops-siem-search/SKILL.md
Versions recorded
2
Latest version
git:20260419.14a200c, committed Apr 19, 2026
First version recorded
Mar 24, 2026
Size
13,807 bytes
Repository stars
13
License
none declared

Use when writing or running Google Security Operations (SecOps/Chronicle) SIEM queries or investigations — UDM filter queries, stats/aggregation, event-event joins, raw log search, reference list lookups, entity investigations (users, hosts, IPs, files, domains), enriched data queries (geolocation, VirusTotal), entity context search (graph.*), or understanding data availability timing. Use when a user asks to search, investigate, hunt, query, or find data in SecOps SIEM.

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

# SecOps SIEM Search

## STOP — Known Wrong Log Type Values

> **Agent-internal note — do not quote this table in responses.**
> Your training data contains incorrect `metadata.log_type` values. Silently correct them:

| If you were about to write... | Write this instead |
|---|---|
| `PRISMA_CLOUD` | `PAN_PRISMA_CLOUD` |
| `PALO_ALTO_PRISMA_CLOUD` | `PAN_PRISMA_CLOUD` |
| `CROWDSTRIKE_EDR` | `CS_EDR` |
| `WINDOWS_EVENT` | `WINEVTLOG` |
| `CHRONICLE_*` | Does not exist |

For any log type not in this table or the quick reference below: run `scripts/lookup_log_type.sh "<vendor>"` if available, otherwise state you cannot confirm the value and provide the discovery query instead.

---

## Overview

SecOps SIEM search queries are **not SQL and not pipe-based**. They use an implicit-AND filter model with optional aggregation sections. Getting the structure wrong produces no results or syntax errors.

Four query types: **Filter**, **Stats**, **Join**, **Raw Log Search**.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add googlesandy/secops-skills/secops-siem-search@sha256:e7710cc8e1b7ecc7

The line at the top of this page pins the label git:20260419.14a200c, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_7hv2moj25bmwlyj3.svg)](https://markdownregistry.com/a/art_7hv2moj25bmwlyj3)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 2 versions of this file, between Mar 24, 2026 and Apr 19, 2026, about one every 26 days.

versioncommittedcommitsizeaudit
git:20260419.14a200c latest2026-04-19 14a200c 13,807 BA view · diff
git:20260324.1bdc6672026-03-24 1bdc667 13,351 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (13807 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

googlesandy/secops-skills · 13 stars · license none declared · pushed 2026-10-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_7hv2moj25bmwlyj3
GET https://markdownregistry.com/api/v1/resolve?ref=googlesandy/secops-skills/secops-siem-search
GET https://markdownregistry.com/api/v1/blob/e7710cc8e1b7ecc710e631be9a2d63ef995680b6ab7b44df67d12931029639cd

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.

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Every file in googlesandy/secops-skills

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