What is Application Security Testing and why is it important?

Application Security Testing is the process of identifying, analyzing, and reporting security vulnerabilities in software applications. It involves testing applications to find security flaws that could be exploited by attackers to gain unauthorized access, steal data, or disrupt services.

Importance:

• Data Protection: Prevents unauthorized access to sensitive information
• Compliance: Meets regulatory requirements (PCI DSS, HIPAA, GDPR)
• Business Continuity: Reduces risk of security breaches that can cause downtime
• Reputation Management: Protects brand reputation from security incidents
• Cost Reduction: Early detection is cheaper than post-deployment fixes