The OSCC-SJD (OffSec Security Junior Defender) certification is a hands-on credential offered by Offensive Security, designed for professionals who want to develop foundational skills in cybersecurity defense, system monitoring, and incident response. It focuses on understanding basic threats, securing systems, and responding effectively to security incidents.
OSCC-SJD training is ideal for individuals looking to start their careers in cybersecurity. The training emphasizes practical, real-world exercises, enabling you to detect vulnerabilities, respond to threats, and strengthen organizational security posture effectively.

OSCC-SJD training is flexible and beginner-friendly, allowing you to learn at your own pace from anywhere. You’ll gain hands-on experience in cybersecurity defense, threat monitoring, and incident response, positioning yourself for entry-level roles in cybersecurity.
Everything you need to know about the curriculum and outcomes.

NYTCC’s OSCC-SJD training is designed to provide flexible, beginner-friendly learning that fits your schedule. Whether you are starting your cybersecurity journey or looking to strengthen foundational skills, our program makes it easy to learn at your own pace.
What sets NYTCC apart is our hands-on, practical approach. You’ll gain real-world experience in system monitoring, threat detection, and basic incident response through lab exercises and scenario-based learning.
With OSCC-SJD training, you’ll be equipped with the skills to handle entry-level cybersecurity roles confidently, while preparing thoroughly for the OSCC-SJD certification exam.
| Exam Detail | Information |
|---|---|
| Associated Course | SJD-100 Secure Java Development Essentials |
| Certification | OffSec CyberCore Certified – OSCC-SJD |
| Main Objective | Identify and remediate Java vulnerabilities while maintaining application functionality |
| Exam Type | Hands-on, proctored practical exam |
| Exam Environment | Vulnerable Java web application |
| Exam Duration | 6 Hours |
| Vulnerabilities | 5 vulnerabilities |
| Scoring | 2 × 25 points, 1 × 20 points, 2 × 15 points |
| Maximum Score | 100 Points |
| Passing Score | 75/100 |
| Proctoring | Yes |
| Professional Report | Not Required |
| Results | Immediately after exam submission |

The SJD-100: Secure Java Development Essentials training for OSCC-SJD Certification starts at $899. The course includes approximately 41 hours of content focused on secure Java development practices and essential application security skills.
Knowledge weightage as per official certification standards.
| Domain / Topic | Description |
|---|---|
| Secure Coding Principles | Explore the fundamental principles of secure coding to minimize vulnerabilities and create resilient Java applications |
| Error Handling and Logging with Java | Learn how to effectively manage errors and implement secure logging practices to protect sensitive information |
| Input Validation with Java | Master techniques to validate user inputs, safeguarding your applications against malicious data |
| Output Encoding with Java | Understand how to securely encode output to prevent injection attacks and maintain application integrity |
| HTTP Cookie Security with Java | Discover best practices for managing HTTP cookies securely to protect user sessions and sensitive data |
| Security Misconfigurations with Java | Learn how to identify and address common security misconfigurations to strengthen application defenses |
| Web Session Management with Java | Develop secure session management techniques to protect against unauthorized access and session hijacking |
| Using Databases with Java | Explore secure methods for database interactions, ensuring the confidentiality and integrity of stored data |
| Assembling the Pieces: Java Security Essentials | Apply your knowledge in this capstone module, integrating secure coding practices to build robust Java applications |
Professionals with OSCC-SJD certification can pursue entry-level roles such as Junior Cybersecurity Analyst, SOC Analyst, IT Security Associate, or Security Operations Trainee. The certification builds a strong foundation for a career in cybersecurity.

The average salary for professionals holding the OffSec Certified CyberCore - Secure Java Development (OSCC-SJD) certification ranges from $73,000 to $130,000+ per year globally.

OSCC-SJD (OffSec Security Junior Defender) is a beginner-level certification focused on cybersecurity defense and incident response.
Entry-level cybersecurity professionals, SOC trainees, IT security associates, and beginners interested in cybersecurity.
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No strict prerequisites. Basic networking and operating system knowledge is helpful but not required.
Training is flexible and can be completed within a few weeks depending on your schedule.
The training is available both online and in-person for convenience.
Basic cybersecurity defense, system monitoring, threat detection, and incident response techniques.
Yes. The course includes practical exercises and scenarios to prepare you for the certification.
Yes. It provides a foundation for entry-level cybersecurity roles and further advanced certifications.