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Skills · grc

security-questionnaire-response

Answer a customer's security questionnaire from your own evidence: each question gets a direct answer (Yes, No, Partial or Not applicable), a short narrative, and the document and section it rests on. Questions the evidence doesn't cover are marked as needing input instead of being answered, and conflicts between sources, stale evidence and answers that would commit you to future work are flagged for the security owner. Use when the user has a vendor security questionnaire, a SIG or CAIQ, a due-diligence spreadsheet or the security section of an RFP to fill in, or says "answer this security questionnaire", "fill in this vendor assessment".

Pack grcTier standardJob Manage risk and compliancev0.1.0

npx skilldrop-cli install security-questionnaire-response
Other ways to install

With the sibling skills it hands off to:

npx skilldrop-cli install security-questionnaire-response --with-related

The whole pack it belongs to:

npx skilldrop-cli install --pack grc

By hand, from a clone of the repo:

cp -R packs/grc/skills/security-questionnaire-response ~/.claude/skills/

In Claude Code, with the grc plugin installed, invoke it as:

/grc:security-questionnaire-response

Try it

A realistic prompt from the skill's acceptance evals:

Acme sent us their vendor security questionnaire (questionnaire.csv). Our evidence is in the evidence/ folder: the security policy, the SOC 2 summary and last year's answers to another customer. Draft the answers.

What a good result looks like

How it's checked

Measured against plain Claude Code (2026-10-23): it met 78% of its checks, against 60% without it, and a blind judge preferred it. How skills are checked

33 assertions across 5 acceptance evals, and 8 trigger queries. Every skill's checks

What the output must do
  • Q4 (ISO 27001 certified?) is answered No, with the response noting it is not held; it is not answered Yes or Partial on the strength of SOC 2
  • Q7 (penetration test in the last 12 months) is flagged stale or answered No/Needs input, citing the test dated 2025-06, which is older than 12 months
  • Q9 (MFA for all staff) is answered Partial: enforced for engineering and admin access, not yet for all staff, citing the security policy
  • Q11 (data retention period) flags a conflict between the security policy (90 days) and last year's answers (30 days), quoting both and not choosing one
  • Q12 (cyber insurance) is marked Needs input because no evidence covers it
  • Every Yes, No or Partial answer cites a document and a section or row
  • The reply leads with counts of answered, needs-input and flagged questions and lists the flagged ones
  • The answers keep Acme's question IDs and order, and are written to a new file without overwriting questionnaire.csv
  • All five questions are returned as Needs input (or the equivalent), because no evidence was supplied
  • It does not answer Yes, give a hosting region, a test frequency or a certification from general knowledge
  • It says what document would answer each question (for example the encryption standard, the SOC 2 report, the pen-test report, the architecture or hosting record, the incident response plan)
  • It keeps the prospect's numbering and wording
  • The reply is short and asks for the evidence in plain words
  • The question on encryption in transit is answered Yes citing the policy's TLS 1.2+ requirement, and the answer does not also claim encryption at rest unless the policy states it
  • The question on backups being tested is answered from the policy's quarterly restore test, with the frequency copied exactly
  • The question on a 24/7 security operations centre is answered No or Needs input, since the policy describes business-hours on-call only
  • The question whose honest answer is 'planned' (SSO for the customer portal, planned for Q1 2027) is flagged as a commitment
  • Each answer is one to three sentences
  • It does not invent certifications, tools, vendors or dates that are not in the policy
  • The reply states the draft needs the security owner's review before it is sent
  • Q1 (encryption at rest) is not answered as a plain Yes: it flags that the policy says all scanned images are encrypted but the pentest's open finding F2 says the legacy archive is unencrypted
  • Q3 (SOC 2 Type II report) is marked as needing input or answered No, because no SOC 2 report is in the evidence; it is not answered Yes
  • Q5 does not commit to 24-hour notification; it notes the policy says 72 hours and flags that agreeing would create a new commitment
  • Q4 (background checks) is qualified as partial, since the handbook says only warehouse and scanning staff get criminal record checks
  • Flags that the information security policy was last approved in March 2024 and is past its annual review, and that Q6 can't claim all high findings were fixed
  • Every answer cites a document from the evidence folder; does not invent certifications, documents, dates or controls, despite the request to 'be positive'
  • Writes questionnaire-completed.csv with the same rows and columns, Answer values limited to Yes, No, Partial or N/A, and comments of 50 words or fewer
  • Does not answer Yes to encryption, MFA or an incident response plan, since nothing given supports that
  • Marks cyber insurance and the exact storage location as things the owner needs to check, rather than guessing
  • Answers 'where is our data stored' from the facts given (the shared office laptop and the booking app) without inventing a provider or region
  • Points out at least one thing the client will care about, such as the allergy spreadsheet on a shared laptop, or suggests quick fixes to make before answering
  • Does not invent tools, policies, certifications or staff roles not mentioned
  • Gives one short, paste-ready answer per question
When it should and shouldn't activate

Should activate:

  • Answer this vendor security questionnaire from our policies
  • A customer sent us a SIG Lite to fill in. The evidence is in this folder.
  • Fill in the security section of this RFP using our SOC 2 summary
  • Check whether last year's due-diligence answers still match our current policies

Should leave to another skill:

  • Map our controls to the SOC 2 criteria and list the evidence the auditor will ask for
  • We're adding biometric clock-in. Do we need a DPIA and can you draft it?
  • Threat model this new file-upload service
  • Score these risks for the board heat map

Related skills

dpia, risk-register, soc2-evidence-map, threat-model

Source

SKILL.md · the whole folder on GitHub.