- What the Letters Actually Spell
- Who Awards It and How the Exam Is Delivered
- What "PowerShell Hacker" Signals About the Skill Set
- The Eight Preparation Areas Behind the Title
- Exam Format at a Glance
- Who the Credential Fits and What to Know First
- Three-Year Validity and the Renewal Picture
- The CPSH Alias and Avoiding Acronym Confusion
- Sequencing Your Preparation Around the Meaning
- Frequently Asked Questions
- C)PSH stands for Certified Powershell Hacker, a credential awarded by Mile2.
- The exam is 100 multiple-choice questions in roughly two hours, with a 70% minimum passing grade.
- The course outline lists eight preparation headings, from PowerShell basics to defending against PowerShell attacks.
- Certification is valid for three years; renewal sources differ, so confirm your route with Mile2.
What the Letters Actually Spell
C)PSH stands for Certified Powershell Hacker. Mile2's own course materials style the name "Certified PowerShell Hacker," with the capital S, but the meaning is identical. The "C)" prefix is a Mile2 naming convention: the closing parenthesis after the C is how the vendor brands its certification titles, which is why you see C)PEH and C)PTE in the same family.
If you have landed here from a search for what the acronym means, the short answer is a single sentence: it is a Mile2 credential built around using and defending against PowerShell in offensive security work, especially against Windows and Active Directory environments. The rest of this article unpacks what that title implies, what the exam looks like, and how to think about preparing for it. For a quicker orientation, our companion pages on what is C)PSH and what C)PSH stands for cover the basics, while this page goes deeper into the meaning behind the name.
Who Awards It and How the Exam Is Delivered
Mile2 awards the credential. The exam is delivered online through Mile2's learning management system and the candidate's Mile2.com account, so there is no testing-center trip to plan. Mile2's FAQ states that standard exams are available online on demand, without a live-proctor appointment, and that an exam purchase includes two attempts. The separately named C)ISSO-A and C)PTE-A proctoring exceptions in the FAQ belong to other credentials and do not describe this one.
Purchasing or completing a Mile2 course is not required to buy the exam. That distinction matters for anyone who already has the underlying skills and wants to sit the test directly. For a deeper look at timing and scheduling, see our guide to C)PSH exam dates and scheduling.
What "PowerShell Hacker" Signals About the Skill Set
The word "Hacker" in the title is used in the penetration-testing sense: someone who understands how attackers abuse a platform so they can test it, report on it, and defend it. PowerShell is the natural focus for that kind of work on Windows because it is built into the operating system, is deeply integrated with Active Directory, and is flexible enough to serve both administrators and adversaries.
The title therefore promises three overlapping capabilities:
- Fluency in the language itself - reading, writing, and reasoning about PowerShell, not just running pasted commands.
- Understanding of the target environment - chiefly Active Directory and Kerberos authentication, which is where most Windows enterprise attack paths run.
- A defender's perspective - the final preparation area explicitly covers defending against PowerShell attacks, so the credential is not purely offensive.
Everything in this article assumes that practice happens in isolated, authorized training environments. The credential is about professional, sanctioned security testing, and exam preparation should stay within lab settings you own or are explicitly permitted to use.
The Eight Preparation Areas Behind the Title
The Detailed Outline on pages 3-4 of Mile2's course outline PDF lists eight headings. These are preparation topics, not a verified weighted exam blueprint, and they do not establish exhaustive exam coverage or an official count of exam domains. Treat them as the best published map of what the course teaches. They are unweighted, so avoid assigning percentages to them. Our complete guide to the eight C)PSH content areas goes into each one at length; here is the meaning-level summary.
Domain 1: Introduction to PowerShell
The language foundation. Candidates should be comfortable with how PowerShell works as a shell and scripting environment.
- Cmdlets, objects, and the pipeline
- Scripting constructs and reading unfamiliar scripts
- Why the language is attractive to both administrators and attackers
Domain 2: Introduction to Active Directory and Kerberos
The environment most PowerShell offensive work targets.
- Core Active Directory structure and objects
- How Kerberos authentication works at a conceptual level
- Why authentication design creates attack opportunities
Domain 3: Pen Testing Methodology Revisited
A refresher on the testing process, framed for PowerShell-driven engagements. Note that Mile2's overview uses a different Module 3 title; the detailed heading above is the one this article follows.
- Phases of an authorized engagement
- Where PowerShell fits into each phase
Domain 4: Information Gathering and Enumeration
Learning what an environment contains before attempting anything else.
- Enumerating domain information with native tooling
- Interpreting results to identify useful targets
Domain 5: Privilege Escalation
Understanding how access levels can be raised and what misconfigurations enable it.
- Common escalation conditions on Windows systems
- Recognizing the weaknesses, not just the techniques
Domain 6: Lateral Movements and Abusing Trust
How access spreads across systems and why trust relationships matter.
- Movement between hosts in a domain
- Trust relationships as an attack surface
Domain 7: Persistence and Bypassing Defenses
How long-term access is maintained and how defensive controls can be evaded.
- Persistence concepts
- Why detection controls succeed or fail
Domain 8: Defending Against PowerShell Attacks
The defensive counterpart, which often rewards candidates who understand the earlier domains well enough to explain how to stop them.
- Hardening and monitoring concepts
- Mapping attacker behavior to defensive controls
Notice the arc: foundations, environment, method, then a typical attack chain from reconnaissance through persistence, closing with defense. That sequence is itself part of what the name means. A Certified Powershell Hacker is expected to think in chains, not isolated tricks.
Exam Format at a Glance
The current, undated five-page course outline specifies the following. Mile2's general FAQ separately gives a two-hour limit for standard exams.
| Attribute | What Mile2 Publishes |
|---|---|
| Awarding body | Mile2 |
| Question format | Multiple choice |
| Number of questions | 100 |
| Time | Approximately two hours |
| Minimum passing grade | 70% |
| Delivery | Online, via Mile2 LMS and your Mile2.com account |
| Attempts included with purchase | Two |
| Certification validity | Three years |
A 70% minimum on 100 questions means you need to answer 70 correctly, a straightforward target that our C)PSH passing score guide examines in more detail. Because the format is all multiple choice, the challenge is accuracy under time pressure rather than performing a live hands-on task. The course's four-day length, 32 course CEUs, and seven training labs describe preparation, not the exam itself; they do not imply a separate practical assessment or a longer test.
Who the Credential Fits and What to Know First
Mile2's suggested preparation includes C)PEH and C)PTE or equivalent knowledge, along with penetration-testing fundamentals, Active Directory, scripting, and programming. These are recommendations, not mandatory prior certifications. In practice, that means the credential suits someone who already understands basic penetration testing and now wants to specialize in the PowerShell and Windows domain-attack layer.
Roles where the specialization is relevant include:
- Penetration testers who regularly assess Windows and Active Directory environments.
- Red team members who need to understand PowerShell-based tradecraft.
- Blue team and detection engineers who benefit from knowing what offensive PowerShell looks like, which is why Domain 8 exists.
- Windows and security administrators moving toward offensive or assessment work.
Whether it translates into specific job outcomes or pay depends on your market and experience, and we avoid quoting unverified figures. Our pages on C)PSH jobs and the C)PSH ROI analysis discuss how to evaluate that decision qualitatively. For the formal eligibility picture, see C)PSH requirements.
Three-Year Validity and the Renewal Picture
The certification is valid for three years. Renewal is where Mile2's published sources diverge, so it deserves careful reading rather than a single tidy rule.
- The dedicated Certification Renewal Program and Paths to Renewal pages describe a continuing-education route requiring 60 documented CEUs over the term, a renewal purchase, and an ethics acknowledgment, or an alternative route involving the latest existing certification exam or an eligible qualifying exam. These are presented as alternatives.
- The course outline states a different requirement: 20 CEUs annually plus passing the current exam.
- The May 2026 Policies and Procedures document uses CEUs plus a purchased recertification exam within seven days of expiry, and full reexamination without CEUs after that period.
- The FAQ lists a USD 200 renewal fee for the U.S. region.
These descriptions do not merge into one unqualified C)PSH renewal rule. Before your three years elapse, confirm which path applies to you in your Mile2 account and with Mile2 support, and keep your CEU documentation organized in the meantime.
The CPSH Alias and Avoiding Acronym Confusion
People searching online often drop the punctuation and type "CPSH." That is a sensible search alias for this credential, and you will see it used throughout this site. The punctuation-free form is convenient, but it also widens the pool of results you might encounter.
Key Takeaway
Several unrelated credentials share the same acronym. Before relying on any fee, date, domain list, or pass-rate claim you find online, confirm the page is about Mile2's Certified Powershell Hacker. When in doubt, cross-check against Mile2's own course outline and FAQ.
If a source describes a different certifying body, a different exam length, or a subject unrelated to PowerShell offense and defense, it is almost certainly describing a different credential. Related reading on this site that stays on the correct credential includes C)PSH meaning, what C)PSH means, and what C)PSH certification is.
Sequencing Your Preparation Around the Meaning
Because the name implies chained attacker thinking, preparation works best when you follow the same chain as the outline. This is the one place we will offer a schedule, and it is tied directly to the eight areas. Treat it as a flexible sequence rather than a fixed calendar; our full C)PSH study guide expands on it.
Language and environment
- Domain 1: get genuinely comfortable reading and reasoning about PowerShell.
- Domain 2: build a conceptual model of Active Directory and Kerberos, since later domains depend on it.
Method and discovery
- Domain 3: revisit the engagement process.
- Domain 4: practice enumeration concepts in an isolated lab.
The attack chain
- Domains 5 through 7: escalation, lateral movement and trust abuse, then persistence and defense evasion.
- Study these together so you see how each stage enables the next.
Defense and consolidation
- Domain 8: map each attacker behavior you studied to a defensive control.
- Run timed question sets of 100 items to practice the two-hour pace.
Scheduling the Active Directory and Kerberos material early is deliberate: concepts in the escalation, lateral movement, and trust domains are hard to follow without it. Likewise, saving Domain 8 for last lets you answer defensive questions with real attacker context. A quick last-pass reference is available in our C)PSH cheat sheet, and if you are weighing effort, how hard the C)PSH exam is offers perspective. For realistic question practice, visit the main practice test site, and note that the practice question library is organized to mirror these preparation areas.
Frequently Asked Questions
C)PSH stands for Certified Powershell Hacker, a credential from Mile2. Its course materials style the name Certified PowerShell Hacker. The "C)" prefix is Mile2's naming convention for its certifications.
The current course outline specifies 100 multiple-choice questions in approximately two hours, with a minimum passing grade of 70%. The questions are multiple choice, and an exam purchase includes two attempts.
No. Purchasing or completing a Mile2 course is not required to purchase the exam. Mile2 does suggest preparation such as C)PEH and C)PTE or equivalent knowledge, but those are recommendations rather than mandatory prerequisites.
Mile2's published materials conflict on this. The FAQ describes standard exams as online and on demand without a live-proctor appointment, while the general Policies and Procedures describe open-book, proctored formats. Follow the exam-specific instructions shown in your Mile2 account when you book.
It is valid for three years. Renewal can involve either a continuing-education route of 60 documented CEUs plus a renewal purchase and ethics acknowledgment, or a route using the latest existing or an eligible qualifying exam. Mile2's sources differ in detail, so confirm your path with Mile2 before expiry.