FAQ-001061 - Industry-Specific Application Security / Insurance Industry Security

For insurance verification applications, here are the key security considerations to protect sensitive data like social security numbers, bank account details, and personal information: 1. **Data Encryption**: Use strong encryption standards (AES-256 or AES-128 minimum) to encrypt sensitive data both in transit and at rest. Avoid custom encryption implementations and rely on platform-provided encryption libraries. 2. **Credential Management**: Store credentials securely using Salesforce Named Credentials or encrypted custom settings. Never hardcode credentials in your code. Ensure the database layer doesn't have direct access to encryption keys. For client applications, use secure keychains or keystores provided by the platform. 3. **Secure Coding Practices**: Never log sensitive data like authentication credentials or personal information. Conduct regular code reviews to identify and mitigate vulnerabilities. 4. **Third-Party Data Sharing**: Clearly document and disclose any third-party data sharing practices. Ensure compliance with applicable regulations and standards. 5. **Security Audits**: Regularly perform security audits, including vulnerability assessments and penetration testing, to identify and address potential risks. 6. **Compliance with Industry Standards**: While the security review doesn't verify compliance with standards like HIPAA, ensure your application adheres to relevant regulations and conducts independent audits as necessary. 7. **User Awareness**: Educate users on securing the application, such as using strong passwords and avoiding sharing sensitive information. These measures help ensure the security and integrity of insurance verification applications while protecting customer data.

The FAQ content is generally solid but needed refinement in several areas to align with Salesforce security best practices: 1. **Encryption Standards**: Updated to recommend AES-256 as the preferred standard while maintaining AES-128 as acceptable minimum, and clarified to use "platform-provided encryption libraries" for better accuracy. 2. **Credential Management**: Enhanced to specifically mention Salesforce Named Credentials as the recommended approach, which aligns with secure credential storage practices. Added explicit guidance against hardcoding credentials. 3. **Logging Practices**: Strengthened the language from "Avoid logging" to "Never log" to emphasize the critical nature of this security requirement. 4. **Security Review Scope**: Clarified that the security review "doesn't verify" rather than "does not verify" for better readability. **Security Rules Reasoning:** - **ApexBadCrypto**: Selected because the FAQ discusses encryption standards and avoiding custom encryption implementations, which directly relates to this rule's purpose of detecting weak cryptography. - **ApexSuggestUsingNamedCred**: Selected because the FAQ covers credential management and secure storage, which directly aligns with this rule's recommendation to use Named Credentials. - **AvoidHardcodedCredentialsInFieldDecls/VarDecls/VarAssign/HttpHeader**: Selected because the FAQ discusses secure credential storage and the updated text explicitly mentions not hardcoding credentials, which these rules detect. - **ProtectSensitiveData**: Selected because the entire FAQ is about protecting sensitive insurance data (SSN, bank details, personal information), which directly matches this rule's purpose. - **AvoidInsecureHttpRemoteSiteSetting**: Selected because insurance verification typically involves external API calls, and the FAQ discusses data in transit security. - **UseHttpsCallbackUrlConnectedApp**: Selected because insurance applications often use OAuth flows for secure authentication, relating to the FAQ's authentication and security considerations.