Educational guides — ProofWindow publishes educational guides on first SOC 2 readiness. Not legal or audit advice. Not a GRC product.

PW-SOC2-008 SOC 2 readiness spoke

Evidence pack starter

TL;DR. Start with policies that match how you actually work, identity evidence (MFA, access reviews, joiner-mover-leaver), change and vulnerability tickets, vendor due diligence, and backup/restore tests. Name owners and a weekly pull rhythm—auditors sample systems, not intention.

By ProofWindow Editorial Published Last reviewed REVIEW-20260905

Starter evidence inventory

Weekly evidence rhythm beats volume

Label folders by control ID and month. Assign a human who checks completeness every week. Auditors would rather see twelve tidy months than a dump of unsorted PDFs the night before fieldwork.

Questions founders ask

How many samples do auditors need?

Enough to support the opinion for the period/point—your auditor sets the request list.

Are screenshots enough?

Often as part of a set; pair with tickets, configs, and exports where possible.

Who stores the pack?

A durable shared drive or GRC system with access control—not a laptop folder.

Sources

Cost and timeline figures on this site are educational planning ranges, not quotes from AICPA, CSA, Shared Assessments, or any auditor.

  1. primary SOC 2 — SOC for Service Organizations: Trust Services Criteria — AICPA & CIMA — Official SOC 2 topic landing; defines SOC 2 as examination of controls relevant to TSC categories.
  2. practitioner ProofWindow educational planning ranges — ProofWindow Editorial — Internal: cost/timeline bands are editorial planning language, not a surveyed dataset. Label Unknown for hard dollars; never attribute invented figures to AICPA/CSA/SA.