You want to secure your Memorystore Redis instance to prevent unauthorized access. Which combination of steps is best?
hard📝 security Q9 of 15
GCP - Cloud Firestore and Bigtable
You want to secure your Memorystore Redis instance to prevent unauthorized access. Which combination of steps is best?
AUse public IP access with firewall rules only.
BOnly enable Redis AUTH password without network restrictions.
CUse VPC Service Controls, restrict authorized networks, and enable Redis AUTH password.
DDisable all authentication and rely on network security.
Step-by-Step Solution
Solution:
Step 1: Identify security layers for Redis
Best practice includes network restrictions and Redis AUTH password for authentication.
Step 2: Evaluate options
Use VPC Service Controls, restrict authorized networks, and enable Redis AUTH password combines network and authentication controls. The other options lack comprehensive security.
Final Answer:
Use VPC Service Controls, restrict authorized networks, and enable Redis AUTH password. -> Option C
Quick Check:
Combine network and auth controls for Redis security [OK]
Quick Trick:Combine network restrictions and Redis AUTH for security [OK]
Common Mistakes:
Relying only on password without network controls
Using public IP without strong firewall rules
Disabling authentication completely
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