How to Become a Penetration Tester in 8 Certification Steps
Offensive security is one of the few disciplines where picking the wrong certification actively hurts your CV. Junior candidates who list an entry‑level red‑team exam without the fundamentals underneath it read as risky hires, and hiring managers say so. The order on this ladder is not cosmetic.
The eight‑exam sequence below starts with the same Security+ paper the blue‑team ladder uses and diverges into offensive method. Every question count and pass mark comes from CompTIA and Cisco's published exam outlines. This connects to what we discuss in How to Become a DevOps Engineer: A Complete Certification Guide. This connects to what we discuss in What It Really Costs to Become a Certified Cloud Architect.
The ladder at a glance
| Stage | Code | Exam | Questions | Time | Pace |
|---|---|---|---|---|---|
| Start here | SY0-701 | CompTIA Security+ | 90 | 90 min | 60s/q |
XK0-006 | CompTIA Linux+ | 90 | 90 min | 60s/q | |
| Core | PT0-003 | CompTIA PenTest+ | 90 | 165 min | 110s/q |
350-701 | Cisco Implementing and Operating Cisco Security Core Technologies (SCOR) | 100 | 120 min | 72s/q | |
| Go deeper | CAS-005 | CompTIA SecurityX | 90 | 165 min | 110s/q |
300-710 | Cisco Securing Networks with Cisco Firepower (SNCF) | 75 | 90 min | 72s/q | |
300-730 | Cisco Implementing Secure Solutions with Virtual Private Networks (SVPN) | 75 | 90 min | 72s/q | |
300-715 | Cisco Implementing and Configuring Cisco Identity Services Engine (SISE) | 75 | 90 min | 72s/q |
The whole ladder costs $124.92 in pack pricing today across the 8 sittable exams — entry pack per exam, bought as you reach each rung, no subscription.
Start here: Security+ and Linux+ are prerequisites in practice
Most penetration testing runs on Linux. CompTIA Linux+ (XK0-006) teaches the shell and the filesystem you will spend your working days in, and CompTIA Security+ teaches the vocabulary you will explain findings in. Skipping either is visible in a technical interview.
Core: PenTest+ is the paper the job title expects
CompTIA PenTest+ (PT0-003) is 85 questions in 165 minutes with performance‑based questions in the mix. The PBQs are the reason it maps to the job — you are asked to look at a real scan output and pick the finding that matters. Cisco SCOR (350-701) covers the vendor‑specific security operations layer.
Go deeper: SecurityX and the SNCF/SVPN/SISE trio
CompTIA SecurityX (CAS-005) is the senior generalist. Cisco SNCF (Firepower), SVPN, and SISE (Identity Services Engine) are specialisms — each opens a specific role at a specific kind of shop. Sit the one your target employer runs. Sitting all three because they exist signals that you have not made the choice.
Practise against the paper you are booked for. A full-length CompTIA PenTest+ mock test reproduces the published question count and time limit exactly. Buy a mock test pack and find out where your preparation actually stands.
How do I pass CompTIA PenTest+? The specifics
The flagship paper on this ladder is CompTIA PenTest+. 90 questions in 165 minutes (110s per question). Scored on a 100 to 900 scale with 750 to pass. The single most useful thing to know before you sit it is the domain breakdown, because studying in proportion to the published weights is the highest‑return decision you can make.
A free CompTIA PenTest+ study plan turns that proportion into a week-by-week schedule that fits your available time.
| Domain | Weight |
|---|---|
| Attacks and exploits | ████████████ 35% |
| Reconnaissance and enumeration | ███████ 21% |
| Vulnerability discovery and analysis | ██████ 17% |
| Post-exploitation and lateral movement | █████ 14% |
| Engagement management | ████ 13% |
If you are searching for a “CompTIA PenTest+ question dump” or a shortcut, understand what that trades off: dumps are frequently stale, are often against a retired exam version, and breach the candidate agreement you sign at the start of the paper. A full-length practise exam for CompTIA PenTest+ written to the current published outline is the legitimate version of what a dump promises, and unlike the dump it teaches you the material you paid to learn.
For a quicker self-assessment, a free CompTIA PenTest+ readiness check shows you which topic areas need more work.
How to use this ladder
Sit each rung in order. The exams higher up assume the instincts the exams below teach, and skipping a rung is visible in the resulting score. If you are wondering how do I pass the paper you are booked for, the single most useful step is to sit a full-length practise exam for that exact code end to end — every exam page on this site publishes the code, the question count, the time limit and the domain weightings from the awarding body's own outline.
Close the gap between studying and passing — CompTIA PenTest+ exam questions show you what exam day actually feels like.