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Skills

Security Review Skill

by Anthropic

Anthropic's reference security-review skill. Walks a diff, flags real issues, ignores the noise.

Our verdict

Not reviewed yet

We have not reviewed Security Review Skill yet

No one at Enterprise DNA has checked this listing against its sources. The description comes from public listings gathered automatically. Any fact below shows where it came from and when it was last checked.

How we review records

From the listing

About Security Review Skill

Security Review is shipped in Anthropic's reference skills repo and is the cleanest answer for an agent-driven pre-merge check. It walks a diff in context, flags issues by severity, and writes a structured review the team can act on without security-engineer hand-holding.

Best for

Engineering teams without a dedicated security reviewer in the loop

Use cases

  • Pre-merge security review on every PR
  • Targeted review of a single auth or payments change
  • Standalone security pass after a refactor
  • Baseline check for non-security engineers shipping risky code

Notes

Why it matters

Most teams never get a second pair of eyes on a security-sensitive change. A skill the agent runs every time closes a hole most orgs would not fix.

How teams use it in production

Wire as a slash command on PR open. Output goes as a structured comment. Engineers triage flags by severity. Real security reviewers see only the high-severity flags.

What to watch

The next step is an agent that opens the follow-up PR for the flagged issues, not just writes them up.

Pros

  • Reproducible structured output instead of vibes-based review
  • Calibrated to flag real risk, not 'best practice' noise
  • Pairs cleanly with GitHub MCP for an end-to-end PR loop
  • Forks well for org-specific review checklists

Cons

  • Cannot replace a real human review on greenfield auth
  • Multi-file architecture issues still get missed
  • Org-specific compliance needs a forked variant

Key facts

What we have checked

Days since the last commit
0
Checked GitHub
GitHub forks
22,204
Checked GitHub
GitHub stars
188,286
Checked GitHub
Days to a first reply on issues
7.3
Checked GitHub
Open issues
432
Checked GitHub
Releases in the last 90 days
0
Checked GitHub

Each value shows when we last confirmed it and where it came from. Values we have not confirmed are left out, never guessed.

Stars and usage

How Security Review Skill is growing

GitHub stars

185,752 to 188,286

stars. 31 Oct 2026 to 7 Nov 2026, 2 readings.

Source: GitHub. Checked .

Health and security

Is Security Review Skill looked after, and what do its setup files show

Health score

75 out of 100

Does someone look after this repository? It does not say the code is good or safe. Worked out from GitHub signals checked . How it is worked out

PartPointsWhat we saw
Recent activity30 of 30Last push 0 days ago
Releases0 of 150 releases in 90 days
Issue repliesNot countedThe latest check has no issue response reading (fewer than 3 measured issues, or issues switched off)
Maintainer15 of 15Owned by an organisation
Official sourceNot countedMCP servers only

Alternatives

Alternatives to Security Review Skill

RecordTypeHow we knowChecked
PR-AgentThis is an alternative to itAppNamed in the listingNot dated
security-reviewerThis is an alternative to itSkillMatched from the listing text

Compare

Compare Security Review Skill side by side

Sources

Where this comes from

  • GitHubRegistry

    Checked · Days since the last commit, GitHub forks, GitHub stars, Days to a first reply on issues, Open issues, Releases in the last 90 days

A source shows what was published when we checked it. It does not certify security, performance or a working installation. Read our method.

Changelog

What changed

No changes recorded yet. Releases, price changes and deprecations appear here, with their dates, once we track them for this record.

Pairs with

Other entries in the index that connect to this one. Click through to see the chain.

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