1.1 Current PSP Exam Facts

Why the Physical Security Professional credential matters

Quick Answer: The ASIS International Physical Security Professional (PSP) exam is a 140-item, four-option multiple-choice test (125 scored + 15 pretest) with a 2.5-hour limit. Passing is a scaled score of at least 650, not a raw percentage and not a 700 cutoff. Published domain weights are 34% / 35% / 31%. Prometric delivers the exam at a test center for most candidates; remote ProProctor is accommodation-only. ASIS does not publish a PSP pass rate.

Physical security is the part of protection that still fails in hallways, yards, and control rooms: a tailgater at a loading dock, a camera that cannot support identification after an incident, an access-control change order that blows the budget, or a contractor who energizes a system that never passed acceptance testing. The PSP credential is how practitioners show they can run that lifecycle—assess the problem, design and integrate measures, then implement them so they actually work.

This chapter is independent PSP study material by OpenExamPrep. It covers the published domains and tasks so you can prepare for the exam. It is not an ASIS publication, and it does not claim official approval, review, partnership, or exact equivalence with any ASIS course or item bank.

Hiring language in requests for proposals (RFPs), consultant statements of work, and corporate job descriptions often names PSP because the work is technical and auditable. A manager who can write a policy still needs someone who can size a risk, specify a balanced magnetic switch, argue for Crime Prevention Through Environmental Design (CPTED) in a site plan, and refuse to sign a substantial completion certificate before functional tests pass. That is the professional story PSP is built to support.

Hold the neighboring ASIS credentials in a separate mental folder. The Certified Protection Professional (CPP) is the broader security-management exam. The Professional Certified Investigator (PCI) concentrates on investigations, case management, and testimony. The Associate Protection Professional (APP) is an earlier-career credential that can reduce PSP experience years on two of the three education paths (section 1.2). If your week is surveys, drawings, electronic measures, commissioning, and post orders, you are in PSP territory—not CPP governance and not PCI interviewing.

The Professional Certification Board (PCB) governs eligibility decisions and exam content. ASIS discusses its programs as a certification body operating with ISO/IEC 17024 (personnel certification) accreditation context in the handbook. That accreditation describes how ASIS runs certification—not a quality seal for this independent guide or any other third-party prep site.

Exam snapshot (sources checked 2026-09-19)

Replace hallway folklore with this table. You will still find blogs that say “70 percent,” “700 scaled,” or “Pearson VUE.” None of those describe the current PSP package.

Scored items versus pretest items

You will see 140 questions. 125 count toward the scaled score. 15 are pretest items ASIS is trying out for future forms. You will not be told which items are pretest. Treat every question as live. Spending extra minutes hunting for “the experimental ones” is wasted clock.

Each item has four options. There is no extra penalty beyond a wrong answer, but unanswered items are incorrect. The software does not give you partial credit for “I knew it, I just ran out of time.” A blank is a miss.

That design changes time management. 150 minutes ÷ 140 items is about 64 seconds per item if you spend the clock evenly. Long scenario stems—survey findings, design narratives, bid-package details—need a reserve. A workable method is one pass through the form, flag anything that needs a second look, and refuse to leave a cluster of blanks at the end. If two minutes remain and five items are empty, guess using what the stem actually requires (detect, delay, respond, document) rather than sitting on one stubborn design calculation.

Scaled score of 650 — what it is and is not

ASIS reports a scaled score. Passing is at least 650. Scaling is a statistical conversion of your performance on the scored items so different forms can be compared on a common scale. It is not:

• A raw count of items you got right
• A percentage of 125 or of 140
• A 700 cutoff used by some other certification programs
• A substitute for a published pass rate (ASIS does not publish a PSP pass rate)

Because pretest items do not count, “I need 88 of 140” is the wrong arithmetic. Because scaling is not a classroom percentage, “I need 70 percent” is also the wrong arithmetic. Your job in prep is consistent competence across the three domains. Your job on test day is to answer every item.

If a study partner swears the cut score is 700, ask which current ASIS handbook page they are reading. For PSP, the published passing standard is 650 scaled.

Domain weights you should plan around

The three published weights are close, but they are not equal. Application, Design, and Integration of Physical Security Systems is the largest slice at 35%. Assessment is 34%. Implementation is 31%. On a 125-item scored form those percentages are planning weights, not a promise that you will see exactly 43, 44, and 38 scored questions. Use them to allocate study hours: give design/integration a little more time than implementation, and do not treat assessment as a short warm-up.

• Physical Security Assessment (34%) — planning the survey; valuing assets; characterizing threats and hazards; finding vulnerabilities; turning that work into risk-informed countermeasure recommendations.
• Application, Design, and Integration of Physical Security Systems (35%) — performance requirements; selecting and combining CPTED, structural, electronic, and supporting measures; producing documentation an installer can build.
• Implementation of Physical Security Measures (31%) — pre-bid and procurement; installation and commissioning; acceptance testing; personnel requirements; whether the measures still work after turnover.

Later chapters of this independent guide walk the published tasks inside each domain. The pie chart below is the allocation you should remember when someone asks “what is on PSP?”

How Prometric delivers PSP

PSP is not a Pearson VUE exam. The live ASIS Prepare for Test Day page (checked 2026-09-19) is the current owner rule: most candidates complete the appointment in a Prometric test center. Remote proctoring (Prometric ProProctor) is available only to candidates who have an approved accommodation from the Professional Certification Board (PCB) Certificant Relations Committee. Distance or geography is not sufficient justification for remote access.

Some Certification Handbook pages still describe an older model in which candidates could choose a test center or ProProctor. Do not treat that two-option language as the live scheduling rule. Plan on a test center unless the Committee has approved a remote accommodation. The item type, 140-item length, 2.5-hour clock, and on-screen timer are the same either way.

The on-screen timer is the official remaining time. Do not budget from a phone or a wall clock. Section 1.2 covers scheduling a test-center seat, the $62.50 reschedule window (4–30 days before test day), the 30-minute arrival rule, and refusal if you are more than 15 minutes late. Hardware and room rules for ProProctor belong only in that section's accommodations note—not on the standard path.

What PSP is not

Keep these contrasts while you study so you do not drill the wrong body of knowledge:

• Not the CPP exam. CPP tests enterprise security management across multiple domains. A CPP-style governance item is the wrong study target here.
• Not the PCI exam. PCI is investigations and testimony. Specifying video coverage or a lock function is PSP work; interviewing a subject is not.
• Not a vendor product exam. Passing does not certify you on a specific camera, access-control, or intrusion brand.
• Not a degree. Education only sets the experience-year requirement. The exam still tests professional judgment.
• Not a memory contest of four books. Section 1.3 explains experience-based testing and how to use the ASIS-listed references as context rather than as a secret item bank.

Test-day mechanics that quietly cost points

Four options means you will often see two answers that could happen on a sloppy site. Choose the option that matches defensible physical-security practice, not the shortcut your last contractor preferred. If a stem is a long design narrative, extract the requirement—detection, assessment, delay, or response—before you hunt among the options. Pretest items are invisible, so never spend extra time trying to guess which 15 do not count. Blanks fail: educated guesses beat empty slots when the timer is almost gone.

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