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Blog

The Schellman Blog

Stay up to date with the latest compliance news from the Schellman blog.

Ken Van Allen

Ken Van Allen is a Senior Associate at Schellman. A collaborative leader with 23 years of experience in elevating the trust and confidence of clients in their technology solutions, Ken previously served insurance, banking, and payment network clients in North and South America and advised them regarding rebuilding their Information Security programs. As a trusted advisor serving alongside business and technology executives from middle management to boards of directors, Ken is passionate about developing people, processes, and programs that secure the confidentiality, integrity, and availability of mission-critical information. At Schellman, he is focused on PCI assessments.

Blog Feature

FedRAMP | Payment Card Assessments | PCI DSS

PCI vs. FedRAMP: Multi-Factor Authentication Requirements

By: Ken Van Allen
March 6th, 2025

Given today’s continually evolving threat landscape, strengthening access controls is an essential element and growing priority of any robust security program. As such, it’s no surprise multi-factor authentication (MFA) has become a widely adopted compliance requirement by a significant number of security standards across industries. That said, it can be difficult to understand the intricacies of the MFA regulations for each compliance framework.

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Blog Feature

Payment Card Assessments

What is the PCI DSS Process?

By: Ken Van Allen
March 30th, 2023

If you’re a business that handles credit cards and other data related to digital payments, you’ve likely heard of the Payment Card Industry Data Security Standard (PCI DSS), or the set of interrelated controls designed to enable those handling credit cards and related data to protect the information entrusted to them.

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Blog Feature

Payment Card Assessments | PCI DSS | TPRM

How to Navigate PCI DSS Third-Party Service Provider Requirements

By: Ken Van Allen
December 10th, 2014

The Payment Card Industry Data Security Standard (PCI DSS) is a global security framework designed to safeguard credit card information, protect sensitive authentication data, and minimize the risk of fraud. The PCI Security Standards Council (SSC) released a set of guidelines detailing how to manage third-party service provider (TPSP) relationships and PCI DSS compliance requirements. In this article, we break down everything you need to know about navigating PCI DSS TPSP requirements for PCI compliance.

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“Schellman” is the brand name under which Schellman & Company, LLC and Schellman Compliance, LLC provide professional services. Schellman & Company, LLC and Schellman Compliance, LLC practice as an alternative practice structure in accordance with the AICPA Code of Professional Conduct and applicable law, regulations and professional standards. Schellman & Company, LLC is a licensed certified public accounting firm (Florida license number AD62941) registered with the Public Company Accounting Oversight Board (PCAOB) that provides attest services to its clients, and Schellman Compliance, LLC provides nonattest cybersecurity and compliance professional services to its clients. Schellman Compliance, LLC is not a licensed CPA firm. Schellman & Company, LLC and Schellman Compliance, LLC are independently owned and are not liable for the services provided by any other entity providing services under the Schellman brand. Our use of the terms “our firm” and “we” and “us” and terms of similar import, denote the alternative practice structure conducted by Schellman & Company, LLC and Schellman Compliance, LLC.