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What Is PCI Compliance?

PCI compliance is a set of safety rules for anyone who handles card payments. This guide explains the rules and what they mean for your hosting.

Web Hosting2 min read8 steps

What is PCI DSS?

PCI DSS stands for Payment Card Industry Data Security Standard. It is a rulebook made by the big card brands. It tells shops how to protect card numbers and personal details. "Compliant" means you follow the rules. It is like a food safety check for a restaurant kitchen, only for payment data.

Who needs it?

Any business that accepts, stores or sends card details. This includes small online shops. How many rules apply depends on how you take payment.

The main goals

  • Build and keep a safe network, with firewalls. A firewall is a guard that blocks unwanted traffic.
  • Do not use default passwords. Use strong ones.
  • Protect stored card data, and store as little as possible.
  • Encrypt data on its way. Encrypting means scrambling it so only the right side can read it. SSL does this.
  • Keep software updated and use anti-virus tools.
  • Allow access only to people who need it.
  • Give each user their own login.
  • Watch and log access.
  • Test security regularly.
  • Keep a written security policy.

What is PCI compliant hosting?

It is hosting set up to meet these rules. It covers the server, network and processes. Hosting alone does not make your shop compliant. Your shop software and your own habits matter too. Ask Hostvento support what your plan offers about PCI. Do not assume it.

An easy way to lower your risk

Use a payment gateway that takes the card details on its own pages. A gateway is a service that handles card payments for you. Then card numbers never touch your server. Your PCI work becomes much smaller. Still check with your payment provider what you must do.

Steps to prepare

  1. Find out how your shop takes payments.
  2. Ask your payment provider which PCI form you must fill in.
  3. Install an SSL certificate and use https on every page.
  4. Update your shop software, themes and plugins.
  5. Use strong passwords and two-step login for admin accounts.
  6. Do not store card numbers or security codes on your server.
  7. Keep backups and logs.
  8. Ask support what your hosting covers: open a support ticket.
Tip: A scan by an approved vendor may be needed. Your payment provider can tell you.

Quick recap

  • PCI compliance is a rulebook for protecting card data.
  • Any business taking card payments may need it.
  • Hosting helps but does not make you compliant on its own.
  • A hosted payment page lowers your risk.
  • Use SSL, updates, strong passwords and do not store card numbers.