EC-Council · CASE-Java
Certified Application Security Engineer Java (CASE-Java) Practice Tests
Validates the ability to build secure Java applications throughout the software development lifecycle, covering secure requirements gathering, input validation, authentication and authorization, cryptographic practices, error handling, session management, and security testing.
Exam Details
Practice Questions
623
≈ 4 practice exams
Duration
120 minutes
Passing Score
70%
Difficulty
AssociateLast Updated
Feb 2026
Certified Application Security Engineer Java (CASE-Java) Practice Exam Preparation
Use this CASE-Java practice exam to prepare for Certified Application Security Engineer Java (CASE-Java) with realistic questions, detailed explanations, and focused study modes. The practice bank includes 623 questions for EC-Council CASE-Java, so you can review the exam steadily instead of relying on one long cram session.
As you practice, pay extra attention to patterns in your missed answers. Start with short sessions to identify weak areas, then move into timed quizzes once your accuracy is consistent.
The explanations are especially useful when you want to connect exam wording to the responsibilities and scenarios described in the official certification guidance. Use the free preview first, then unlock the full question bank when you are ready to build a complete study routine.
Exam Overview
The Certified Application Security Engineer (CASE) – Java is an EC-Council credential that validates a professional's ability to build and maintain secure Java applications across every phase of the Software Development Lifecycle (SDLC). Unlike certifications that focus solely on secure coding guidelines, CASE Java extends into secure requirements gathering, robust application design, threat modeling, and post-deployment security — making it a holistic application security qualification. The exam is administered under code 312-96 and tests knowledge of common application-level threats, OWASP-class vulnerabilities, defensive coding in Java frameworks (including Spring, Struts2), and both static and dynamic testing methodologies.
The certification is mapped to the NICE Cybersecurity Workforce Framework, reflecting its alignment with industry-recognized security roles. It covers input validation defenses against SQL Injection and XSS, cryptographic implementation using Java Card and Spring Security, session management vulnerabilities, secure logging with Log4j, and structured exception handling — ensuring certified professionals can address security concerns at every layer of a Java application stack.
Who Should Take This Exam
CASE Java is designed primarily for Java developers with at least two years of hands-on experience who want to formalize and demonstrate their application security knowledge. It is equally suitable for application security engineers, security analysts, and QA/test engineers who are responsible for reviewing, testing, or securing Java-based web applications.
Professionals seeking to transition from general software development into security-focused roles will find this certification a structured pathway. It is also relevant to DevSecOps practitioners who need to integrate security activities — from threat modeling during design to SAST/DAST during CI/CD — into the development workflow. Organizations that develop or manage Java-based enterprise applications frequently require this level of competency among their engineering teams.
Prerequisites
There is no single mandatory prerequisite, but candidates must satisfy one of four eligibility pathways to sit for the exam: complete the official EC-Council CASE training through an accredited partner; hold an active EC-Council Secure Programmer (ECSP) Java membership in good standing; demonstrate a minimum of two years of professional experience in the InfoSec or software development domain (subject to a USD $100 non-refundable application fee); or hold an equivalent industry certification such as the GIAC GSSP-Java. All candidates who did not attend official training must pay the application fee.
From a knowledge standpoint, candidates are expected to be comfortable writing and reading Java code, familiar with common web application vulnerabilities (particularly those in the OWASP Top 10), and have a working understanding of the SDLC. Prior exposure to Java frameworks such as Spring or Struts2 is beneficial, as exam content directly references these environments.
Exam Format
The CASE Java exam (code 312-96) consists of 50 multiple-choice questions and must be completed within 120 minutes. The passing score is 70%, meaning candidates must answer at least 35 questions correctly. The exam is delivered through EC-Council's proctored testing network and can be taken at authorized testing centers or via remote online proctoring. There are no unscored pilot questions publicly disclosed for this exam.
The exam fee is approximately USD $330. Candidates who complete the official EC-Council instructor-led training (24 hours / 3 days) typically receive an exam voucher as part of the course package, which also includes access to EC-Council's iLabs cloud-based lab environment for hands-on practice.
Skills Measured
- 1.Domain 1 – Understanding Application Security, Threats, and Attacks: Covers the fundamentals of application security, common application-level attack vectors (injection, XSS, CSRF, etc.), root causes of vulnerabilities, and the business case for embedding security throughout the SDLC.
- 2.Domain 2 – Security Requirements Gathering: Addresses the identification and documentation of non-functional security requirements (confidentiality, integrity, availability) during the planning phase, ensuring security is designed in rather than bolted on.
- 3.Domain 3 – Secure Application Design and Architecture: Covers secure design principles, architectural patterns that reduce attack surface, and formal threat modeling processes used to predict and mitigate threats before coding begins.
- 4.Domain 4 – Secure Coding Practices for Input Validation: Focuses on defensive coding techniques to prevent SQL Injection, Cross-Site Scripting (XSS), parameter tampering, and directory traversal through proper input validation and output encoding in Java.
- 5.Domain 5 – Secure Coding Practices for Authentication and Authorization: Examines implementation of robust authentication mechanisms, role-based access control, privilege management, and secure authorization patterns in Java applications.
- 6.Domain 6 – Secure Coding Practices for Cryptography: Covers cryptographic algorithm selection, hash implementation, digital certificate management, Java Card cryptography, the Spring Security Crypto Module, and common cryptographic pitfalls to avoid in Java.
- 7.Domain 7 – Secure Coding Practices for Session Management: Addresses session lifecycle management in Java and Spring, session token security, common session vulnerabilities (fixation, hijacking), and best practices for secure session handling.
- 8.Domain 8 – Secure Coding Practices for Error Handling and Logging: Covers structured exception handling in Java, Spring MVC and Struts2 error handling, secure logging practices using Log4j, prevention of information leakage through error messages, and safe logging of sensitive data.
- 9.Domain 9 – Static and Dynamic Application Security Testing (SAST & DAST): Examines manual secure code review techniques, automated SAST tooling, dynamic testing approaches (DAST), and how to identify and remediate common vulnerabilities through testing in CI/CD pipelines.
- 10.Domain 10 – Secure Deployment and Maintenance: Covers secure configuration management, hardening of deployment environments, patch management, and ongoing security maintenance practices for Java applications post-release.
Study Tips
- Use the official EC-Council CASE Java courseware as your primary study resource — the 10 course modules map directly to the 10 exam domains, so working through each module ensures complete coverage of testable content.
- Practice in EC-Council's iLabs environment (included with official training or available separately) to gain hands-on experience with input validation, cryptographic implementation, and session management in real Java code, since understanding practical application reinforces multiple-choice answers.
- Review the OWASP Top 10 and OWASP Secure Coding Practices Quick Reference Guide in tandem with CASE materials, as exam questions on injection, XSS, and authentication flaws align closely with OWASP definitions and remediation techniques.
- Focus specifically on Java and Spring Framework security APIs — exam content references Spring Security's Crypto Module, Spring MVC error handling, and Struts2 exception handling by name, so familiarity with these frameworks is more valuable than generic security knowledge.
- Take timed practice exams of 50 questions at 120 minutes to calibrate your pace; third-party practice question banks (such as those on EDUSUM for exam code 312-96) can help identify weak domains before the real exam.
- Create a domain-by-domain study checklist mapping each of the 10 domains to specific Java APIs or tools (e.g., Log4j for Domain 8, Java KeyStore for Domain 6, OWASP ZAP for Domain 9) so your preparation is concrete and code-anchored rather than purely conceptual.
- Review EC-Council's official exam outline published at cert.eccouncil.org to confirm you are studying the current version of the blueprint, as EC-Council periodically updates exam objectives to reflect evolving threats and framework versions.
Career Benefits
Earning the CASE Java certification positions professionals for roles such as Application Security Engineer, Secure Software Developer, Security Analyst, and DevSecOps Engineer — positions that command salaries ranging from approximately USD $95,000 to $140,000 annually in the United States, depending on seniority and location. The credential is particularly valued in industries with strict compliance requirements (finance, healthcare, government) where secure-by-design software development is mandated.
Compared to broader security certifications like CEH or CompTIA Security+, CASE Java is highly specialized and developer-centric, making it a differentiator for software engineers who want to move into security without abandoning their development focus. It complements cloud-focused credentials (AWS Security Specialty, Google Cloud Security Engineer) by covering the application layer that cloud certifications often leave to developers. The NICE Framework alignment also makes it relevant for U.S. federal contractors and government agencies seeking personnel who meet workforce development standards.
Sample Questions
5 sample questions with answers and explanations. The full bank has 623 questions, enough for 4 full-length practice exams.
Preview — answers shown1. A healthcare application must comply with HIPAA Technical Safeguards requirements under 45 CFR 164.312. The security architect designs authentication controls for the electronic health records system. Which HIPAA Technical Safeguard category requires implementing procedures to verify that a person or entity seeking access to electronic protected health information is the one claimed? (Select one!)
ATransmission Security requiring encryption and integrity controls
BAudit Controls requiring hardware, software, and procedural mechanisms
CIntegrity Controls requiring mechanisms to authenticate ePHI
DAccess Control standard requiring unique user identification
Explanation
The Access Control standard under HIPAA Technical Safeguards specifically requires implementing procedures to verify that persons or entities seeking access to electronic protected health information are the ones claimed. This standard includes unique user identification, emergency access procedures, automatic logoff, and encryption and decryption mechanisms. The Access Control standard addresses authentication and authorization for ePHI access. Audit Controls require recording and examining system activity but focus on monitoring rather than identity verification. Integrity Controls ensure ePHI is not improperly altered or destroyed but address data integrity rather than user authentication. Transmission Security protects ePHI during electronic transmission through encryption and integrity controls for network communications. HIPAA compliance requires comprehensive implementation across all Technical Safeguard categories including Access Control, Audit Controls, Integrity, Person or Entity Authentication, and Transmission Security.
2. A security team reviews session management configuration for a Java EE web application handling sensitive healthcare data. The application must prevent session fixation attacks while maintaining user sessions across the authentication boundary. Which session fixation prevention mechanism should be implemented? (Select one!)
ACall HttpSession.invalidate() before authentication
BCall HttpServletRequest.changeSessionId() after successful authentication
CImplement session timeout of 15 minutes
DGenerate a new session token and store it in a cookie with Secure flag
Explanation
Calling HttpServletRequest.changeSessionId() after authentication provides the recommended session fixation prevention for Java EE 7 and later. This method preserves session attributes while generating a new session ID, preventing attackers from hijacking authenticated sessions using pre-authentication session IDs. The method is specifically designed for session fixation prevention. Calling HttpSession.invalidate() destroys all session data requiring recreation, but does not inherently create a new ID and complicates attribute migration. Manually generating tokens and managing cookies adds complexity and error potential compared to the platform-provided method. Implementing session timeout addresses session lifetime but does not prevent session fixation attacks where attackers use predetermined session IDs.
3. A security architect designs a microservices deployment on Kubernetes requiring separation of duties between development, security, and operations teams. The architecture must enforce that developers cannot deploy to production, security team controls network policies, and operations manages infrastructure. Which combination of Kubernetes RBAC resources properly implements this separation? (Select two!)
Multiple correct answersADefine ClusterRoles with specific permissions and bind to ServiceAccounts using RoleBindings scoped to namespaces
BCreate NetworkPolicy resources granting security team exclusive write permissions through ClusterRole
CImplement PodSecurityPolicy resources enforcing security standards across all namespaces
DUse Namespaces to isolate environments with separate RBAC policies for development, staging, and production
EConfigure ServiceMesh with mTLS authentication for inter-service communication
Explanation
NetworkPolicy resources control pod-to-pod communication and when paired with ClusterRole granting exclusive write permissions to security team, properly enforces security team control over network policies. Namespaces provide logical isolation enabling separate RBAC policies per environment, preventing developers with development namespace permissions from accessing production resources. ClusterRoles with RoleBindings provide permission management but alone do not implement separation of duties without namespace isolation. PodSecurityPolicy is deprecated since Kubernetes v1.21 replaced by Pod Security Standards. ServiceMesh with mTLS provides secure communication but does not implement RBAC-based separation of duties between teams.
4. A code review identifies this JSTL implementation for displaying user profile data in a JSP page. The application has experienced multiple XSS attacks through profile fields. Which attribute setting is missing to prevent XSS? (Select one!)
ASet escapeHtml attribute to true in c:out tag to enable output encoding
BSet escapeXml attribute to true in c:out tag to enable HTML entity encoding
CSet encodeOutput attribute to true in c:out tag to enable character escaping
DSet sanitize attribute to true in c:out tag to remove malicious content
Explanation
The c:out tag in JSTL provides the escapeXml attribute which when set to true encodes HTML special characters like angle brackets, quotes, and ampersands to prevent XSS attacks. This is the standard JSTL mechanism for output encoding. The escapeHtml attribute does not exist in the JSTL c:out tag specification. The sanitize attribute is not a valid JSTL attribute. The encodeOutput attribute does not exist in JSTL; the correct attribute is escapeXml.
5. A financial trading application generates cryptographic random numbers for session identifiers and anti-CSRF tokens. The application runs on Linux servers handling thousands of concurrent user sessions requiring high-throughput random number generation. Which SecureRandom configuration provides optimal security and performance balance for high-volume session token generation? (Select one!)
ASecureRandom.getInstance with SHA1PRNG algorithm seeded once from /dev/random for deterministic high-performance output
BSecureRandom.getInstance with NativePRNGNonBlocking algorithm to use /dev/urandom providing non-blocking cryptographically secure random numbers
CSecureRandom.getInstanceStrong to ensure maximum entropy quality from blocking entropy sources like /dev/random
Dnew SecureRandom with explicit setSeed call using System.currentTimeMillis combined with System.nanoTime before token generation
Explanation
NativePRNGNonBlocking uses /dev/urandom on Linux systems, providing cryptographically secure random numbers without blocking, which is essential for high-throughput session token generation serving thousands of concurrent users. Modern Linux kernels provide sufficient entropy in /dev/urandom for all cryptographic purposes including session tokens. SecureRandom.getInstanceStrong may block waiting for entropy from /dev/random, potentially causing performance degradation and denial of service conditions under high load. Calling setSeed before generating random numbers is a critical security mistake because it bypasses the automatic self-seeding mechanism and can produce predictable output if the seed has insufficient entropy. SHA1PRNG seeded from /dev/random combines blocking during seed generation with deterministic output afterward, failing to provide ongoing entropy and potentially enabling prediction attacks if internal state is compromised. NativePRNGNonBlocking provides explicit control while maintaining both security and performance.
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