Kafka - Security
Which Kafka security feature controls which users can read or write to topics?
Which Kafka security feature controls which users can read or write to topics?
easy📝 Conceptual Q2 of 15
Step-by-Step Solution
Solution:
Step 1: Identify Kafka security features
Encryption protects data, SASL authenticates users, ACLs control permissions, ZooKeeper manages cluster metadata.Step 2: Match feature to permission control
ACLs specifically define who can read or write to topics.Final Answer:
Access Control Lists (ACLs) -> Option AQuick Check:
Permission control = ACLs [OK]
Quick Trick: ACLs manage user permissions on topics [OK]
Common Mistakes:
MISTAKES- Confusing authentication with authorization
- Thinking ZooKeeper handles permissions
- Assuming encryption controls access
Master "Security" in Kafka
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