security-checklist

name	security-checklist
description	Security checklist to run before marking any task done Use when this capability is needed.
metadata	{"author":"albinotonnina"}

Before reporting status="done", verify each item:

Input validation

• All request parameters validated with Zod or a validation library
• File uploads: type, size, and filename are validated; files stored outside webroot
• Query parameters that drive DB queries use allowlists, not blocklists

Authentication & authorisation

• Every new endpoint has an auth middleware applied
• Authorisation checks are centralised — not ad-hoc comparisons scattered in handlers
• Password fields: never returned in API responses, never logged

Data handling

• No credentials, tokens, session IDs, or PII in log messages
• No sensitive values in error messages returned to clients
• All DB queries are parameterised — no string concatenation

Transport & headers

• New endpoints inherit the global CORS policy
• Content-Security-Policy header still passes for any new inline scripts/styles

Rate limiting

• Unauthenticated endpoints have rate limiting applied
• Auth endpoints (/login, /register, /reset-password) have strict rate limits (≤5 req/min)

If any item is not applicable, note why in the PR description.

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Source: albinotonnina/echos — distributed by TomeVault.