IRS Cybersecurity Requirements for CPAs and Accounting Practices


In its efforts to combat identity theft and related tax refund fraud, the IRS in October 2022 issued Publication 5708, which imposes new cybersecurity obligations on tax professionals, including CPAs and accounting practices. In addition, tax and accounting professionals are considered financial institutions under the Gramm-Leach-Blilely Act (GLBA), and are required to comply with the FTC’s SafeGuards Rule.

These obligations all focus on the requirement to protect their information systems as well as the consumer information stored in them.


Central to these obligations is the creation and implementation of a Written Information Security Plan, or “WISP”. A typical WISP will require each firm to:


a. Designate employee(s) to coordinate its information security program

b. Identify and Assess Risks to customer information in each aspect of a company’s operation, and evaluate the current safeguards for controlling these risks

c. Design, Implement, Regularly Monitor and Test a safeguards program

d. Use Service Providers with Similar Consumer Information Safeguards through contract terms

e. Evaluate and Adjust Program reflecting changed relevant circumstances (e.g., business operations, results of security assessments and tests, legal input)


The FTC SafeGuards Rule also applies to other businesses considered to be financial institutions, including mortgage brokers, real estate appraisers, universities, non-bank lenders, and check cashing businesses.

Compliance with these requirements means coordination with both legal and cybersecurity experts to identify, assess and address identified risks. To be clear, compliance with these requirements means that a firm must be able to demonstrate reasonable, rather than perfect security, and is circumstance dependent.


The Cybersecurity and Privacy Practice at Mandelbaum Barrett has attorneys with decades of experience in this area, and working with nationally recognized cybersecurity experts, we can help navigate (and help maintain) your practice to protect your information system and your clients’ information with a view to demonstrating reasonable security and compliance. 


We are pleased to offer a free one-hour consultation with Steven Teppler, who leads the firm’s Cybersecurity and Privacy Practice.

Schedule Your Free Consultation

Please contact steppler@mblawfirm.com or call 646-946-5659 to arrange a convenient time for call.