Web App Pen Testing: Vulnerability Discovery
Web applications remain the #1 attack surface for breaches—and defenders who can’t find vulnerabilities first lose the race. This 2h 15m course teaches you systematic vulnerability discovery techniques used by professional pen testers, moving beyond theory into live exploitation scenarios.
AIU.ac Verdict: Ideal for security engineers, developers shifting left into AppSec, and junior pen testers who need practical vulnerability-hunting skills fast. Note: assumes basic networking and HTTP knowledge; doesn’t cover infrastructure or cloud-native app testing.
What This Course Covers
You’ll work through reconnaissance, input validation flaws, authentication bypasses, and session management weaknesses using real-world web app scenarios. The course emphasises hands-on lab work in Pluralsight’s sandboxes, so you’re not just watching—you’re actively discovering and exploiting common OWASP Top 10 vulnerabilities in a safe environment.
Expect to learn reconnaissance tooling (burp suite fundamentals), manual testing workflows, and how to chain minor findings into critical impact. Baptiste structures each module around a specific vulnerability class, then walks you through proof-of-concept exploitation, so you understand both the ‘why’ and the ‘how’ that clients and hiring managers care about.
Who Is This Course For?
Ideal for:
- Junior/mid-level security engineers: Need practical vulnerability discovery skills to move from theory into client engagements or bug bounty work.
- Full-stack developers with AppSec ambitions: Want to understand attack vectors from the attacker’s perspective so you can build more defensible code.
- Penetration testers early in their career: Require structured, hands-on training in web app testing before tackling full-scope assessments.
May not suit:
- Complete security beginners: You’ll need foundational networking, HTTP, and basic security concepts first; this assumes you can read a request/response.
- Infrastructure or cloud-focused testers: This is web app–specific; if your remit is cloud IAM, Kubernetes, or network segmentation, look elsewhere.
Frequently Asked Questions
How long does Web App Pen Testing: Vulnerability Discovery take?
2 hours 15 minutes. Realistic for a focused skill-building session; most learners complete it in one or two sittings.
Do I need penetration testing experience to start?
No, but you should be comfortable with HTTP, basic networking concepts, and ideally have used a browser developer console. If you’re new to security entirely, start with a foundational cybersecurity course first.
Will I get hands-on lab access?
Yes. Pluralsight includes sandboxed lab environments where you can practise vulnerability discovery and exploitation safely without breaking anything.
Is this course enough to land a pen testing job?
It’s a strong building block for junior roles or bug bounty work, but employers typically expect broader knowledge (network testing, reporting, compliance context). Pair it with real-world practice and additional certifications like eJPT or OSCP for competitive positioning.
Course by Baptiste Bellecour on Pluralsight. Duration: 2h 15m. Last verified by AIU.ac: March 2026.
