Erik from PCICompliance.com 
How to Segment Network for PCI: A Beginner’s Guide Introduction What You’ll Learn Network segmentation might sound like a complex technical concept, but it’s actually one of the most practical ways to protect your business’s payment card data and simplify your PCI compliance journey. In this guide, you’ll discover how to properly separate your payment … Read more
What Is Card-Not-Present? A Beginner’s Guide to Understanding CNP Transactions Introduction If you accept credit card payments without physically handling the card—whether through your website, over the phone, or by mail—you’re conducting card-not-present (CNP) transactions. Understanding what this means and how it affects your business is crucial for protecting both your customers and your bottom … Read more
What Is PCI Level 4? A Beginner’s Guide to PCI Compliance for Small Businesses Introduction What You’ll Learn In this guide, you’ll discover everything you need to know about PCI Level 4 compliance. We’ll explain what it means to be a Level 4 merchant, what requirements you need to meet, and how to get started … Read more
What Is a CDE? A Beginner’s Guide to Understanding Your Cardholder Data Environment Introduction What You’ll Learn In this guide, you’ll discover exactly what a Cardholder Data Environment (CDE) is, why it’s crucial for your business, and how to identify and protect it. We’ll break down complex PCI compliance concepts into simple, actionable steps that … Read more
Legacy Systems PCI: A Beginner’s Guide to Securing Your Older Technology Introduction What You’ll Learn In this guide, you’ll discover how to handle PCI compliance when your business relies on older computer systems and software. We’ll break down complex concepts into simple terms and show you practical steps to protect customer payment data, even when … Read more
Managed WordPress PCI: A Beginner’s Guide to Securing Your Online Store Introduction If you’re running a WordPress website that accepts credit card payments, you’ve likely heard about PCI compliance. But what exactly does it mean when we talk about “managed WordPress PCI”? Don’t worry if it sounds confusing – that’s why we’ve created this guide. … Read more
PCI Dedicated Server: Your Complete Beginner’s Guide to Secure Payment Processing Introduction What You’ll Learn In this guide, you’ll discover everything you need to know about PCI dedicated servers – from understanding what they are to implementing them in your business. We’ll break down complex security concepts into simple, actionable steps that anyone can follow. … Read more
SAQ Question Help: A Beginner’s Guide to Understanding Self-Assessment Questionnaires Introduction If you’re scratching your head over PCI DSS Self-Assessment Questionnaires (SAQs), you’re not alone. Many business owners and managers find themselves confused when faced with technical-sounding questions about their payment card processing systems. This guide will help you make sense of confusing SAQ questions … Read more
SAQ A-EP vs SAQ D: A Beginner’s Guide to Choosing the Right Compliance Path Introduction What You’ll Learn If you’re new to PCI compliance and wondering whether you need to complete SAQ A-EP or SAQ D, you’re not alone. These two Self-Assessment Questionnaires (SAQs) often cause confusion for business owners who accept credit card payments … Read more
Recurring Billing PCI: A Beginner’s Guide to Secure Subscription Payments Introduction If you run a business that charges customers on a recurring basis—whether it’s monthly gym memberships, software subscriptions, or quarterly product deliveries—you need to understand how PCI compliance affects your payment processing. This guide will walk you through everything you need to know about … Read more