You're sharing GIS maps with external stakeholders. How do you safeguard data privacy effectively?

To maintain data privacy when sharing GIS maps with external stakeholders, implement role-based access controls to restrict data exposure based on user permissions. Use data masking techniques to anonymize personal identifiers before distribution, ensuring sensitive information remains protected. Additionally, conduct regular audits of access logs to identify and address any unauthorized data usage promptly.

We can start by anonymising data to remove personally identifiable information (PII) and sensitive attributes. Implement role-based access controls (RBAC) on platforms like ArcGIS Online or QGIS, ensuring stakeholders only access necessary layers. Use encryption protocols like SSL/TLS during data transfers to prevent unauthorised access. And establish clear data-sharing agreements that outline acceptable use, security protocols, and legal responsibilities

For ArcGIS users: If you are sharing web based maps with clients, ensure that your ESRI's REST API is locked to Administrators only, add a maximum feature count for external vector generation (in ArcGIS Pro, for example), and consider transitioning your spatial data into Vector PBF's as they are much harder to recreate. For any spatial data container user, utilize IP Whitelisting / Allowlisting to ensure that only the approved individuals in your organization can reach the data on the backend.

To protect sensitive data when sharing GIS maps with external stakeholders: -Restrict access: Implement robust security measures to prevent unauthorized access. -Anonymize data: Mask personal or confidential information to protect privacy. -Encrypt data: Use secure transmission methods to prevent data breaches. -Employ differential privacy: Minimize the risk of identifying individuals from data. -Comply with regulations: Follow applicable laws and regulations to ensure data security. -Inform stakeholders: Clearly communicate data usage policies to build trust.