Learn OWASP Top 10 2017, 2021, 2023 & 2025. Understand the most critical Security Vulnerabilities in Web Applications
⏱️ Length: 30.3 total hours
⭐ 4.48/5 rating
👥 24,271 students
🔄 September 2025 update
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- Course Overview
- This intensive course offers an unparalleled deep dive into the evolving landscape of API security, guided by critical insights from OWASP Top 10 lists for 2017, 2021, 2023, and even anticipating 2025 updates. It equips developers, architects, and security professionals with a proactive, future-proof approach to securing modern web applications. The curriculum prioritizes practical application, utilizing extensive Java examples to demonstrate both vulnerability identification and robust mitigation. With 30.3 hours of content, it transforms complex security concepts into actionable strategies for building resilient digital infrastructures.
- Targeting the unique challenges of API-driven architectures, this course provides specialized guidelines beyond generic web security, focusing on threats like broken object level authorization and excessive data exposure. It fosters a security-first mindset, teaching participants to embed security throughout the entire Software Development Life Cycle (SDLC) from design to deployment. This ensures security is an inherent feature. The course’s high rating (4.48/5) and large student base (24,271+) attest to its effectiveness, delivering practical, relevant, and continually updated security expertise.
- Requirements / Prerequisites
- A solid foundational understanding of Java programming, including core syntax, object-oriented principles, and basic web application concepts (e.g., HTTP/HTTPS, REST APIs), is essential for engaging with the practical Java examples.
- Familiarity with using an Integrated Development Environment (IDE) like IntelliJ IDEA or Eclipse for Java development. The ability to set up projects, navigate code, and debug will be assumed for hands-on participation.
- An awareness of fundamental security concepts such as authentication, authorization, and encryption will provide a beneficial head start, though these topics are comprehensively covered within the course context.
- Skills Covered / Tools Used
- Mastery of defensive programming techniques specific to Java, including robust input validation, secure session management, and error handling designed to prevent information leakage and anticipate common attack vectors.
- Proficiency in implementing advanced API authentication and authorization mechanisms such as OAuth 2.0, OpenID Connect, and secure JWT handling, ensuring fine-grained access control and resource protection.
- Expertise in identifying and mitigating specific OWASP API Security Top 10 vulnerabilities (e.g., mass assignment, unvalidated redirects, SSRF). This includes applying security architecture principles like least privilege and defense in depth, designing secure endpoints and data models from conception.
- Understanding of security testing methodologies for APIs, including principles of penetration testing, vulnerability scanning, and integrating SAST/DAST into CI/CD pipelines for a comprehensive DevSecOps approach.
- Benefits / Outcomes
- Significantly reduce the attack surface of your Java-based web applications and APIs, making them inherently more resilient to cyber threats and safeguarding user data and organizational reputation.
- Elevate your professional standing as a highly competent, security-conscious developer or architect, unlocking advanced career opportunities in secure software development, DevSecOps, and cybersecurity roles.
- Contribute to a robust security culture within your development team, championing secure design principles. This fosters greater compliance with industry standards (e.g., GDPR, HIPAA) by applying advanced secure development guidelines.
- PROS
- Unparalleled Comprehensive Coverage: Offers an extensive and evolving view of web application security, spanning OWASP Top 10 lists from 2017 through to anticipated 2025 updates, ensuring learners are equipped with both historical context and forward-looking strategies.
- Deep Java-Centric Practicality: The strong emphasis on real-world Java examples provides immediate applicability, allowing developers to translate theoretical knowledge into secure, functional code directly within their preferred technology stack.
- High-Value & Proven Effectiveness: With an impressive 4.48/5 rating from over 24,000 students, the course’s quality and practical utility are well-established, indicating a highly effective and satisfying learning experience that is trusted by a vast community.
- CONS
- Significant Time Investment Required: While comprehensive, the 30.3 hours of content, combined with the need for hands-on practice, demands a substantial commitment, which might be challenging for individuals with limited free time or strict deadlines.
Learning Tracks: English,Development,Web Development