Missed Quarterly PCI Scan: A Complete Beginner’s Guide

Introduction

If you’re reading this, you’ve likely realized you missed a quarterly PCI scan deadline. Don’t panic – you’re not alone, and this situation is more common than you might think. This guide will walk you through everything you need to know about missed quarterly PCI scans and how to get back on track.

What you’ll learn:

What quarterly PCI scans are and why they’re required
The consequences of missing a scan deadline
Steps to take immediately after missing a scan
How to prevent missing future scans

Why this matters:
Missing a quarterly PCI scan can affect your ability to process credit card payments, potentially leading to fines, increased transaction fees, or even suspension of your merchant account. Understanding how to handle this situation properly can save your business money and protect your reputation.

Who this guide is for:
This guide is designed for business owners, managers, and staff members who are new to PCI compliance or need help understanding what to do after missing a quarterly scan deadline.

The Basics

What Are Quarterly PCI Scans?

A quarterly PCI scan is a security check that examines your business’s internet-facing systems for vulnerabilities. Think of it as a health checkup for your computer systems that handle credit card information. These scans are performed every three months (quarterly) to ensure your systems remain secure between annual compliance assessments.

Key Terminology Made Simple

PCI DSS: Payment Card Industry Data Security Standard – the rules businesses must follow when accepting credit cards

ASV: Approved Scanning Vendor – companies authorized by the PCI Security Standards Council to perform these scans

Vulnerability: A weakness in your system that could potentially be exploited by hackers

External scan: A security check performed from outside your network, simulating how a hacker might try to break in

How It Relates to Your Business

If your business accepts credit card payments online, over the phone, or in person, you’re likely required to complete quarterly PCI scans. These scans help protect your customers’ payment information and your business from data breaches. The specific requirements depend on your business size and how you process payments.

Why It Matters

Business Implications

Missing a quarterly PCI scan affects your business in several ways:

1. Compliance status: Your PCI compliance certificate may become invalid
2. Processing ability: Some payment processors may restrict or suspend your account
3. Financial impact: You might face higher processing fees or monthly non-compliance charges
4. Customer trust: Being non-compliant puts customer data at risk

Risk of Non-Compliance

The risks of staying non-compliant include:

Monthly fines: Ranging from $5 to $100 per month from your payment processor
Increased transaction fees: Non-compliant businesses often pay higher rates
Liability for breaches: If a data breach occurs while non-compliant, you could be held fully liable
Loss of payment processing: In extreme cases, you might lose the ability to accept credit cards

Benefits of Compliance

Maintaining compliance through regular quarterly scans provides:

Lower processing fees: Compliant businesses often qualify for better rates
Peace of mind: Knowing your systems are regularly checked for vulnerabilities
Customer confidence: Demonstrating commitment to protecting customer data
Legal protection: Reduced liability in case of a security incident

Step-by-Step Guide

What to Do Immediately After Missing a Scan

Step 1: Don’t Panic
Missing one scan doesn’t mean immediate disaster. Most payment processors allow a grace period to complete the scan.

Step 2: Check Your Compliance Status
Log into your merchant account or contact your payment processor to verify your current compliance status.

Step 3: Schedule Your Scan Immediately
Contact your ASV or log into your scanning portal to schedule a scan as soon as possible.

Step 4: Review Your Systems
Before running the scan, ensure all security updates are installed and unnecessary services are disabled.

Step 5: Run the Scan
Complete the scan during off-peak hours to minimize impact on your business operations.

Step 6: Address Any Failures
If the scan identifies vulnerabilities, work with your IT team or provider to fix them promptly.

Step 7: Rescan if Necessary
After fixing vulnerabilities, run another scan to achieve a passing result.

Step 8: Submit Results
Upload your passing scan results to your compliance portal or send them to your payment processor.

Timeline Expectations

Initial scan: 30-60 minutes
Receiving results: Usually within 24 hours
Fixing vulnerabilities: 1-7 days depending on complexity
Rescan and approval: 1-2 days
Total time to compliance: 3-10 days typically

Common Questions Beginners Have

“Will I be fined immediately?”

Most payment processors provide a 30-90 day grace period before imposing fines. However, this varies by processor, so check your merchant agreement or contact them directly.

“Can I still process payments?”

Usually, yes. Most processors won’t immediately suspend your account for missing one scan. However, continued non-compliance could lead to restrictions.

“Do I need to hire an IT professional?”

Not necessarily. Many vulnerability fixes are simple, like updating software or changing settings. Your ASV often provides guidance on fixes.

“How much will this cost?”

Quarterly scans typically cost $50-$150 each, depending on your provider. Some merchant accounts include scanning in their services.

“What if I fail the scan?”

Failing is common on the first attempt. The scan report will detail what needs fixing, and you can rescan after making corrections.

Mistakes to Avoid

Common Beginner Errors

1. Ignoring the problem: Hoping it will go away only makes things worse
2. Running scans during business hours: This can slow down your systems
3. Not reading the full report: Missing important vulnerability details
4. Fixing only critical issues: Medium and low vulnerabilities matter too
5. Forgetting to document: Not keeping records of your compliance efforts

How to Prevent These Mistakes

Set calendar reminders: Schedule quarterly reminders 2 weeks before each deadline
Plan scan windows: Choose consistent times for minimal business impact
Review reports thoroughly: Read and understand all findings
Fix all vulnerabilities: Address every issue, regardless of severity
Maintain documentation: Keep all scan reports and remediation records

What to Do If You Make Them

If you’ve already made these mistakes:

Address them immediately rather than waiting
Document what went wrong and your corrective actions
Implement processes to prevent recurrence
Consider working with a compliance professional if needed

Getting Help

When to DIY vs. Seek Help

Do it yourself if:

You have basic IT knowledge
Vulnerabilities are simple (outdated software, basic configuration issues)
You have time to learn and implement fixes
Your system is relatively simple

Seek professional help if:

You’re facing complex vulnerabilities
Multiple scans have failed
You lack IT resources
Time is critical for your business

Types of Services Available

1. Managed scanning services: Handle the entire scanning process for you
2. IT consultants: Fix vulnerabilities and improve security
3. Compliance specialists: Guide you through the entire PCI compliance process
4. Full-service providers: Combine scanning, remediation, and ongoing support

How to Evaluate Providers

Look for providers that offer:

Clear pricing with no hidden fees
Experience with businesses like yours
Good customer support and response times
Educational resources and guidance
Proven track record of helping businesses achieve compliance

Next Steps

What to Do After Reading This Guide

1. Check your current status: Log into your merchant account or compliance portal
2. Schedule your scan: Don’t wait another day
3. Set up reminders: Prevent future missed scans
4. Review your security: Use this as an opportunity to improve overall security

Resources for Deeper Learning

PCI Security Standards Council website
Your payment processor’s compliance resources
Industry-specific compliance guides
Security blogs and forums
Webinars and online courses on PCI compliance

FAQ

Q: How long do I have to complete a missed quarterly scan before facing penalties?
A: This varies by payment processor, but typically you have 30-90 days. Some processors are more lenient with first-time misses, while others enforce stricter deadlines. Contact your processor immediately to understand your specific timeline.

Q: Can I change my scanning vendor if I’m unhappy with the current one?
A: Yes, you can switch ASVs at any time. Just ensure the new vendor is PCI-approved and that you maintain continuous quarterly scanning without gaps in your compliance timeline.

Q: What happens if I miss multiple quarterly scans in a row?
A: Missing multiple scans significantly increases your risk of penalties, including monthly fines, increased processing rates, and potential account suspension. The longer you remain non-compliant, the more severe the consequences become.

Q: Do I need to run quarterly scans if I don’t store credit card data?
A: Yes, if you process credit cards online or have internet-facing systems that connect to payment processing, you likely need quarterly scans regardless of whether you store card data. The requirement depends on your specific SAQ type.

Q: How can I tell if my scan has actually passed?
A: A passing scan report will clearly state “PASSED” and show no failing vulnerabilities. All vulnerabilities rated 4.0 or higher on the CVSS scale must be resolved for a scan to pass.

Q: What’s the difference between a quarterly scan and an annual assessment?
A: Quarterly scans are automated external vulnerability scans performed every three months by an ASV. Annual assessments are comprehensive reviews of all your security controls, including the Self-Assessment Questionnaire (SAQ) and may include on-site visits for larger merchants.

Conclusion

Missing a quarterly PCI scan is a fixable problem that many businesses face. The key is taking immediate action rather than ignoring the situation. By following the steps in this guide, you can quickly get back on track with your compliance requirements and avoid potential penalties.

Remember, PCI compliance isn’t just about avoiding fines – it’s about protecting your business and your customers’ sensitive payment information. Use this situation as an opportunity to strengthen your security practices and establish better compliance habits going forward.

Ready to ensure you never miss another compliance deadline? Try our free PCI SAQ Wizard tool at PCICompliance.com to determine which Self-Assessment Questionnaire you need and start building a comprehensive compliance program. Our tools and expert guidance help thousands of businesses achieve and maintain PCI DSS compliance with confidence. Don’t let another quarter pass without proper protection – get started today and join the businesses that trust PCICompliance.com for affordable, effective compliance solutions.

Missed Quarterly PCI Scan