AUD Certification

What Is AUD Certification?

Auditing and Attestation (AUD) is one of the four sections that make up the Uniform CPA Examination. It is not a standalone credential you earn and renew separately - it's a required exam section that contributes to CPA licensure once you pass all sections and satisfy your state board's other requirements. If you're asking "What Is AUD?" or searching for the exact AUD meaning in the CPA context, the short answer is this: AUD tests a candidate's ability to plan and perform audit, attestation, and other assurance engagements in accordance with professional standards.

The AICPA Board of Examiners is responsible for developing and scoring AUD. NASBA and individual state boards manage candidate eligibility and administration, while Prometric operates the physical testing centers where the computer-based exam is delivered. Because these three organizations divide responsibility differently, a lot of candidate confusion - about fees, scheduling, or score release - actually traces back to which entity handles which task. Understanding that split up front saves you from chasing the wrong help desk later.

Registration, Eligibility, and Fees

Before you can sit for AUD, you need approval from your state board and a Notice to Schedule (NTS). Eligibility rules, credit windows, and the education or experience prerequisites that qualify you to apply all vary by jurisdiction - there is no single national standard, which is why it's worth reviewing the specifics in a dedicated breakdown of AUD requirements before you submit anything.

On the fee side, NASBA CPA Examination Services jurisdictions list a $268.59 exam-section fee for AUD. That figure covers the section itself; it does not include the application fee or any additional board fees your state charges, which can vary. If you're budgeting for the full path to licensure, a detailed AUD certification cost breakdown is the better resource, since total out-of-pocket cost depends heavily on your jurisdiction and how many attempts you need.

Once your NTS is issued, you'll schedule your appointment through Prometric. Testing windows and internal deadlines matter here - missing an NTS expiration or a scheduling cutoff can force you to restart part of the registration process, so check current AUD exam dates and scheduling windows before you lock in a target date.

Exam Format: Testlets, MCQs, and TBSs

Under the blueprint effective January 1, 2026, AUD is delivered as a four-hour appointment split into five testlets. Across those testlets you'll see 78 multiple-choice questions and 7 task-based simulations (TBSs). Scoring weight is split evenly: MCQs contribute 50% of your score and TBSs contribute the other 50%. That balance matters strategically - a candidate who is strong on recall-style MCQs but weak on multi-step simulations is only halfway prepared, and vice versa.

A standardized 15-minute break is built in after Testlet 3, and it's a stopped-clock break - meaning it does not count against your four hours of testing time. Use it. Stepping away from the screen for even a few minutes before the second half of the exam can meaningfully help concentration during the later, simulation-heavy testlets. For on-screen tools, AUD provides spreadsheet functionality and a four-function calculator; there's no dedicated financial calculator, so any present-value or ratio work you need to do gets done manually or via the spreadsheet.

Because TBSs carry half the weight despite there being far fewer of them than MCQs, each simulation is disproportionately valuable to your score. Rushing through TBSs to "save time" for MCQs is a common and costly mistake - pacing needs to account for that weighting, not just the raw item count.

The Four AUD Domains

AUD's content is organized into four domains, each with its own scoring weight. Knowing these weights lets you prioritize study hours instead of spreading effort evenly across topics that don't count equally.

Because Domain 3 alone can represent nearly four out of every ten scored items, it deserves the largest single block of your preparation time. For a fuller breakdown of subtopics inside each domain, the complete AUD exam domains guide walks through every content area in more depth than a single overview article can.

How AUD Is Scored

A passing score on AUD is 75, on a scale that runs from 0 to 99. That number is frequently misunderstood: 75 does not mean "75% of questions answered correctly." It's a scaled score that reflects the difficulty of the specific items you received, weighted according to the MCQ/TBS split described above. Scores are not curved against other candidates in your testing window - your result reflects your own performance against the exam's content specifications, not how everyone else did that quarter.

The cumulative Q1-Q2 2026 pass rate for AUD was 48.65%, which tells you that roughly half of candidates in that window did not clear the bar on a given attempt. That's a useful data point for calibrating your own preparation timeline rather than assuming AUD is an easy pass. If you want the full mechanics of scaled scoring, including how MCQ and TBS performance combine, see the dedicated piece on the AUD passing score. For a broader look at what that pass rate implies about exam difficulty, the AUD pass rate analysis and the companion AUD difficulty guide both go deeper than a single section can here.

Who Hires Candidates With AUD on Their Path

Passing AUD is one part of becoming a licensed CPA, and CPA licensure itself is what public accounting firms, corporate finance and internal audit departments, government agencies, and advisory practices look for when hiring or promoting into audit-focused roles. Because Domain 3 (Performing Further Procedures and Obtaining Evidence) makes up the largest share of the exam, it also mirrors where a large share of an external or internal auditor's actual working hours go - testing balances, evaluating evidence, and documenting conclusions.

If you're trying to understand how passing this section fits into a longer-term career and compensation picture, it's worth reading a dedicated AUD salary guide and an honest ROI analysis of the AUD certification path rather than assuming the exam section alone changes your job title. AUD is a gate, not a job offer - what it demonstrates is that you can reason through audit risk, evidence, and reporting the way a working auditor has to.

Building a Domain-Weighted Study Plan

Generic study techniques - timed review blocks, spaced repetition of flashcards, teaching concepts back to yourself - all work fine for AUD, but only if you apply them against the actual weighting of the four domains rather than spreading hours evenly. Since Domain 3 alone can be worth up to 40% of your score, and Domain 2 up to 35%, those two areas should consume the majority of your study calendar, with Domain 1 and Domain 4 receiving proportionally lighter - but not skipped - attention.

For a week-by-week plan with more granularity than the outline above, the AUD study guide for passing on your first attempt lays out task-level detail, and a condensed AUD cheat sheet is useful for last-week review once you've already built the underlying knowledge. Running full practice attempts on our AUD practice test platform before exam day is one of the more reliable ways to confirm your pacing across all five testlets actually holds up under a real four-hour clock.

How AUD Compares Within the CPA Exam

AUD is distinct from the other CPA Exam sections in that its content is almost entirely procedural and judgment-based rather than computational. Where other sections lean more heavily on calculation, AUD tests whether you can apply professional standards to a described scenario and choose the correct response - which is exactly why the TBS format, with its multi-part scenario structure, carries as much scoring weight as it does.

If you landed on this page after searching general terms like "What Does AUD Stand For?," "What Is A AUD?," or "What Is AUD Certification?," the core answer across all of them is the same: AUD stands for Auditing and Attestation, the audit-focused section of the Uniform CPA Examination. Related searches like "What Does AUD Mean?" or general AUD certification overviews point to this same section - just be careful, since "AUD" is also used by unrelated credentials in other fields, and this article is specifically about the CPA Exam's Auditing and Attestation section.

For candidates evaluating whether audit work fits their career goals, resources on AUD training options and current AUD-adjacent job postings in audit and assurance can help connect exam preparation to what actually happens after licensure. Working through timed sets on the practice test site alongside these resources is a practical way to see where your domain-level weaknesses actually sit before you commit to a testing date.

Frequently Asked Questions