Payment Security and PCI Compliance Built Into Every MSC Account

PCI DSS Level 1 processing, 256-bit encryption, tokenization, and fraud monitoring — on every MSC merchant account, regardless of business size.

Industry-Leading Security

PCI DSS Level 1

Highest level of payment card industry compliance

256-bit Encryption

Strong end-to-end encryption on every transaction

Tokenization

Secure token vault protects sensitive card data

Fraud Monitoring

Continuous transaction monitoring and risk scoring

Compliance Standards

PCI DSS Compliance

Our processing network maintains PCI DSS Level 1 certification — the strictest tier of payment card industry security. All payment data is processed, stored, and transmitted under PCI DSS requirements.

  • Annual security audits
  • Quarterly network scans
  • Continuous monitoring

HIPAA-Aware Healthcare Payments

For dental, medical, and other healthcare merchants we deploy payment configurations designed to operate alongside HIPAA-protected workflows. PHI stays inside the EMR; only the card transaction touches the payment device.

  • Encrypted data transmission
  • No PHI stored on payment devices
  • Audit trail logging

Data Protection & Privacy

We follow established data-protection practices for cardholder data and personally identifiable information, including data-minimization principles and limited retention.

  • Data privacy controls
  • Limited data retention
  • Consent management

How Your Payment Data Moves Through Our Network

Each transaction passes through multiple security layers before clearing. Here is what happens behind the scenes on every swipe, tap, or chip dip.

Capture & Encrypt

The terminal encrypts card data the instant it is read — before it ever leaves the device. Card data is never stored in clear text on the terminal.

Tokenize

The processing network exchanges the encrypted card data for a randomized token. The token replaces the real card number for the rest of the transaction lifecycle.

Authorize

The tokenized request is sent across the secure network to the issuing bank for approval. The merchant's system only ever sees the token, not the card number.

Monitor & Settle

Transactions are scored and monitored for fraud patterns before settlement to the merchant's account. Suspicious activity is flagged for review.

What MSC Handles vs. What Merchants Are Responsible For

Payment security is a shared model. We handle the network-side compliance work. Merchants handle the on-site basics. Knowing the line removes ambiguity.

MSC and Our Processing Network Handle

  • PCI DSS Level 1 certification of the processing network
  • Encryption and tokenization infrastructure
  • Network monitoring and intrusion detection
  • Card-brand reporting and audit coordination
  • Quarterly external network scans
  • Annual penetration testing of network infrastructure

Merchant Responsibilities

  • Completing the appropriate annual PCI Self-Assessment Questionnaire (SAQ)
  • Securing the physical location of payment terminals
  • Protecting login credentials for POS and merchant portals
  • Keeping POS software and OS up to date
  • Training staff on safe handling of card data
  • Reporting suspected fraud or device tampering immediately

Our Security Commitment

Security is the foundation of every MSC merchant account, not an add-on. We invest in PCI-certified infrastructure, employee training, and continuous network monitoring so that merchants and their customers can transact with confidence.

Enterprise-grade uptime with 24/7 monitoring

Frequently Asked Questions

Talk to a Compliance Specialist

Walk through your current setup and confirm which PCI SAQ applies to your business.

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