SaaS applications must prioritize user data security, and compliance with industry standards is crucial to building trust with users and ensuring long-term business success. Compliance certifications, such as SOC 2 and ISO/IEC 27001, provide a standardized way for SaaS providers to communicate their security stance and demonstrate adherence to security measures. These certifications offer benefits like improved business opportunities, reputation, and reduced financial penalties for non-compliance. For developers, compliance means incorporating good security controls, data privacy, and data management into the application from the beginning. To get certified, companies should set up an internal team, define responsibilities, use automation tools, and speak to an outside expert. Compliance is a form of risk management that minimizes the risk of security breaches and protects users' sensitive information.