Secure coding principles
Input validation techniques
Authorization concepts
Secure error handling
Secure development lifecycle
Common security threats
Authentication basics
Data protection methods
Vulnerability prevention
Code security awareness
Secure Coding for Modern Applications
Build applications that are safe, reliable, and resistant to security threats.
Security is a critical part of modern software development. This course is designed to help students understand how security risks appear in code and how developers can prevent them. You will learn how to write secure code and protect applications from common vulnerabilities.
What You’ll Learn
Throughout the course, students explore essential secure coding concepts, including:
• Secure Coding Principles: Writing code with security in mind.
• Common Security Threats: Understanding how attacks happen.
• Input Validation: Preventing malicious input and data misuse.
• Authentication and Authorization: Controlling access to applications.
• Data Protection: Keeping sensitive data secure.
• Error Handling: Avoiding information leaks through errors.
• Vulnerability Prevention: Reducing risks during development.
• Secure Development Lifecycle: Integrating security into every stage of coding.
The course focuses on thinking securely while coding, not just fixing problems after they appear. Students learn how secure design and good development practices reduce risks early.
Why This Course Matters
• Security by Design: Learn to build security into applications from the start.
• Developer-Oriented: Focuses on practical coding decisions.
• Modern Applications: Relevant for web, mobile, and backend systems.
• Industry-Relevant Skills: Based on real security challenges developers face.
By the end of the course, students will understand common security risks in modern applications and learn how these risks appear during development. They will develop a security-aware approach to writing code and be able to apply basic protection techniques in practice. The course also helps reduce vulnerabilities through secure coding practices and prepares students for more advanced topics in application security and secure system design.
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Information Security Specialist
Criminal investigation department | Crime team
Number of classes 
Course Duration Learning Model Course Level 
Number of Students Student Enrolled 
Language Send this course as a gift to your friends
4 Video Lectures 3 Audio Lectures 
5 Quizzes 
5 Assignments 
5 Downloadable Resources 
Full Lifetime Access 
Certificate included 