If you store, process or transmit card data, PCI-DSS applies to you. AiVigil shrinks your scope, secures the payment environment, and keeps the evidence ready — so validation is a confirmation, not a fire drill.
PCI-DSS is built around protecting cardholder data across its full lifecycle. For most SMB merchants it comes down to a handful of priorities.
Don't store what you don't need, encrypt what you do, and never keep prohibited data (like full track or CVV). Tokenization keeps real card numbers out of your systems entirely.
Firewalls, network segmentation so card data is isolated, no vendor-default passwords, and secure configurations on everything in the payment path.
Unique IDs, MFA, least-privilege access to cardholder data, plus logging and monitoring so access can be traced and reviewed.
Anti-malware, regular patching, and the quarterly network scans required for your validation level.
Complete the right Self-Assessment Questionnaire (SAQ) for how you take payments, keep policies current, and retain the evidence your acquirer or assessor asks for.
PCI failures usually come from scope creep and untended basics, not sophisticated attacks.
Card data flowing through the same flat network as everything else, dragging every system into PCI scope.
Card numbers kept in spreadsheets, email or notes "for convenience" — a direct violation.
Routers, POS terminals and devices left on vendor defaults.
Guest Wi-Fi, back-office PCs and POS all on one network with nothing between them.
Required quarterly vulnerability scans skipped or never set up.
The wrong questionnaire completed, or attestations signed without the controls behind them.
Tokenization, validated payment providers and segmentation so card data never touches your general systems — shrinking what's in scope.
POS, back-office and guest traffic separated and firewalled, with secure configs and no vendor defaults.
Unique logins, MFA, least-privilege access to the payment environment, and monitored, reviewable logs.
EDR, patching and the quarterly scans your validation level requires — managed for you.
We help you scope the right SAQ and keep the policies, configs and evidence organized year-round.
Ongoing reviews so a network change or new device doesn't quietly break your compliance.
A plain-English self-assessment covering scope, segmentation, encryption, access and scanning — so you can find your PCI gaps before your acquirer or assessor does.
Our retail bundle isolates the payment environment, secures every POS and device, and keeps the evidence ready — so taking cards doesn't mean living in audit dread.
Scope & levels
Most SMB merchants fall into Level 3 or 4 and validate with a Self-Assessment Questionnaire (SAQ) rather than a full on-site assessment. The right SAQ depends on how you accept payments. We help you scope it correctly so you're not over- or under-doing it.
Yes — scope reduction is the single biggest win. By using validated payment providers, tokenization and network segmentation so card data never touches your general systems, you shrink what's in scope and simplify compliance. We design for that.
Processors & validation
No. A compliant processor helps, but you remain responsible for the systems, networks and people around the payment flow — and for completing your SAQ. We secure that surrounding environment and keep the evidence ready.
PCI-DSS is an annual validation, with quarterly network scans where required, plus controls that must run continuously. We maintain those controls year-round so validation is a confirmation, not a scramble.
Book a free IT & security risk assessment — or grab the PCI IT checklist to start scoping today.
Download the checklist