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PROFESSIONAL-CLOUD-ARCHITECT · Question #112
You are deploying an application on App Engine that needs to integrate with an on-premises database. For security purposes, your on-premises database must not be accessible through the public Internet
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Submitted by yasin.bd· Mar 30, 2026Designing for security and compliance
Question
You are deploying an application on App Engine that needs to integrate with an on-premises database. For security purposes, your on-premises database must not be accessible through the public Internet. What should you do?
Options
- ADeploy your application on App Engine standard environment and use App Engine firewall rules
- BDeploy your application on App Engine standard environment and use Cloud VPN to limit access
- CDeploy your application on App Engine flexible environment and use App Engine firewall rules to
- DDeploy your application on App Engine flexible environment and use Cloud VPN to limit access to
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Topics
#App Engine flexible#Cloud VPN#on-premises connectivity#network security