Secure Coding in Java

Start your secure coding journey. This course provides a high-level look at common attacks against Java applications, as well as how to prevent and defend against those threats.

Introduction

• Keeping secure in Java
• What you should know

1. Preventing Injection Attacks

• Injection attacks
• Prevent SQL injection
• Other injection attacks
• Challenge: Refactor Java code susceptible to injection attacks
• Solution: Refactor Java code susceptible to injection attacks

2. Protecting Sensitive Data

• Sensitive data leak
• Log message leaks
• Exception leaks
• Challenge: Prevent sensitive data leaks
• Solution: Prevent sensitive data leaks

3. Resolving Access Vulnerabilities

• Class and package accessibility
• Mutability
• Extensibility

4. Additional Vulnerability Remediation

• Build vulnerabilities
• Input validation
• Serialization