
Ultimate access to all questions.
Your customer has a regional managed instance group that serves a public REST API interfacing with a Cloud SQL instance. They want to perform resilience testing specifically for their authentication layer to ensure the system remains functional during failures. What should you do?
A
Engage with a security company to run web scrapers that look out for users' authentication data on malicious websites and notify you if any is found.
B
Deploy intrusion detection software to your virtual machines to detect and log unauthorized access.
C
Schedule a disaster simulation exercise during which you can shut off all VMs in a zone to see how your application behaves.
D
Configure a read replica for your Cloud SQL instance in a different zone than the master, and then manually trigger a failover while monitoring KPIs for our REST API.