Web Application Security

  1. Advanced Security Topics
    1. Advanced Attack Techniques
      1. Clickjacking
        1. UI Redressing Attacks
          1. Frame Busting Bypass
            1. Defense Mechanisms
            2. HTTP Request Smuggling
              1. CL.TE Vulnerabilities
                1. TE.CL Vulnerabilities
                  1. TE.TE Vulnerabilities
                    1. Detection and Prevention
                    2. HTTP Response Splitting
                      1. CRLF Injection
                        1. Cache Poisoning
                          1. Mitigation Strategies
                          2. Race Conditions
                            1. Time-of-Check Time-of-Use
                              1. Concurrency Vulnerabilities
                                1. Exploitation Techniques
                                  1. Prevention Methods
                                2. File Upload Security
                                  1. File Type Validation
                                    1. MIME Type Checking
                                      1. File Extension Validation
                                        1. Magic Number Verification
                                        2. File Content Validation
                                          1. Malware Scanning
                                            1. Content Analysis
                                              1. Sandboxing
                                              2. Storage Security
                                                1. Secure File Storage
                                                  1. Access Controls
                                                    1. Execution Prevention
                                                  2. XML Security
                                                    1. XML External Entity Injection
                                                      1. XXE Attack Vectors
                                                        1. Blind XXE
                                                          1. Out-of-Band XXE
                                                            1. Prevention Techniques
                                                            2. XML Bomb Attacks
                                                              1. Billion Laughs Attack
                                                                1. Quadratic Blowup Attack
                                                                  1. Resource Exhaustion
                                                                  2. XPath Injection
                                                                    1. XPath Query Manipulation
                                                                      1. Blind XPath Injection
                                                                        1. Prevention Methods
                                                                      2. WebSocket Security
                                                                        1. WebSocket Protocol Security
                                                                          1. Handshake Security
                                                                            1. Frame Security
                                                                              1. Connection Management
                                                                              2. WebSocket Authentication
                                                                                1. Token-Based Authentication
                                                                                  1. Session Management
                                                                                    1. Authorization Patterns
                                                                                    2. WebSocket Vulnerabilities
                                                                                      1. Cross-Site WebSocket Hijacking
                                                                                        1. WebSocket Injection
                                                                                          1. DoS Attacks
                                                                                        2. Business Logic Security
                                                                                          1. Business Logic Flaws
                                                                                            1. Logic Bypass Vulnerabilities
                                                                                              1. Workflow Manipulation
                                                                                                1. State Management Issues
                                                                                                2. Abuse Case Testing
                                                                                                  1. Negative Testing
                                                                                                    1. Edge Case Analysis
                                                                                                      1. Misuse Scenarios
                                                                                                      2. Business Process Security
                                                                                                        1. Transaction Integrity
                                                                                                          1. Approval Workflows
                                                                                                            1. Audit Trail Requirements
                                                                                                          2. Emerging Security Challenges
                                                                                                            1. Single Page Application Security
                                                                                                              1. Client-Side Routing Security
                                                                                                                1. State Management Security
                                                                                                                  1. API Integration Security
                                                                                                                  2. Progressive Web App Security
                                                                                                                    1. Service Worker Security
                                                                                                                      1. Offline Functionality Security
                                                                                                                        1. Push Notification Security
                                                                                                                        2. Microservices Security
                                                                                                                          1. Service-to-Service Communication
                                                                                                                            1. API Gateway Security
                                                                                                                              1. Container Security
                                                                                                                                1. Service Mesh Security

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                                                                                                                            8. Security Testing and Assessment

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                                                                                                                            1. Introduction to Web Application Security