Keep production data and payment data in the right places
The Federal Trade Commission's Start with Security guidance recommends considering security from the beginning, collecting only information a business needs, restricting access, protecting retained information, and overseeing service providers. Print shops can apply that approach across payment tools, order systems, shared production folders, email, file-transfer services, and devices used at the counter.
Do not place cardholder data, bank credentials, passwords, complete account numbers, secret API keys, or other sensitive payment details in artwork files, job tickets, ordinary email, shared notes, or a general contact form. Customer artwork and mailing files can also contain confidential information that should not appear in payment descriptions. Give each employee only the access needed for the role, remove access when duties change, and review how exports, receipts, and customer files are stored and shared.
Security responsibilities differ by business, provider, equipment, and configuration. Confirm the shop's obligations and available controls with qualified professionals and the services it uses rather than relying on a general industry page as a substitute for professional guidance.