eLearnSecurity Junior Penetration Tester (eJPT)
1 Global Definition
The eLearnSecurity Junior Penetration Tester (eJPT) certification, offered by INE Security, is an entry-level, fully hands-on penetration testing certification. Unlike multiple-choice exams (e.g., GPEN), eJPT evaluates a candidate’s ability to perform real-world penetration tests in a controlled lab environment.
1.2 Why It Matters
eJPT bridges the gap between beginner and intermediate pentesters. It demonstrates skills in information gathering, exploitation, and post-exploitation. Recruiters and companies recognize it as proof that a candidate can apply knowledge, not just memorize facts.
1.3 Key Domains Covered
- Networking Basics: TCP/IP, routing, DNS, and firewalls.
- Information Gathering: Reconnaissance, OSINT, service enumeration.
- Scanning & Vulnerability Assessment: Identifying weak services with Nmap, Nikto, and Nessus.
- Exploitation: Web app exploitation (SQLi, XSS), network attacks, and service abuse.
- Post-Exploitation: Privilege escalation, pivoting, and persistence.
- Reporting: Writing structured penetration testing reports.
1.4 Exam Details
- Format: Practical, 100% hands-on.
- Duration: 48 hours (2 full days).
- Environment: VPN access to an isolated lab with multiple vulnerable machines.
- Scoring: Must demonstrate exploitation and reporting across all targets.
- Proctoring: No proctor; completely self-paced within the allowed time.
1.5 Career Benefits
- Ideal entry point for newcomers into ethical hacking.
- Cheaper and more accessible than OSCP or GPEN.
- Shows practical skills, not just theoretical knowledge.
- Strong stepping stone towards OSCP or OSEP.
1.6 Study & Preparation Resources
- INE’s Penetration Testing Student (PTS) Course: Official training bundle.
- Hands-On Labs: Hack The Box, TryHackMe, VulnHub VMs.
- Books: “Penetration Testing: A Hands-On Introduction to Hacking” by Georgia Weidman.
- Tools: Nmap, Metasploit, Hydra, Nikto, Burp Suite, SQLmap.
1.7 Practical Example – eJPT Skill in Action
In a typical eJPT scenario, the candidate might start by scanning the target with Nmap:
nmap -sV -A 10.10.10.5
Suppose the scan reveals a vulnerable HTTP service. The tester may use SQLmap to check for SQL Injection:
sqlmap -u "http://10.10.10.5/login.php?id=1" --dbs
Once access is obtained, they might perform privilege escalation and finally document findings in a structured penetration test report — mimicking what real pentesters deliver to clients.