Port 9092 — Kafka

TCP · Port 9092/TCP is used for Apache Kafka, a distributed streaming platform that enables real-time data processing and event-driven architecture. This port is responsible for handling client connections to Kafka brokers, allowing for efficient data ingestion and consumption. As a critical component of modern data pipelines, securing this port is essential to prevent unauthorized access and data breaches.

Port Number: 9092
Service Name: Kafka
Protocol: TCP
Common Software: Apache Kafka

Security Notes

Review IANA registry for port 9092 usage. Apply principle of least privilege - only open ports that are required.

FAQ

What is port 9092 used for?

Port 9092 is used for Kafka. Port 9092/TCP is used for Apache Kafka, a distributed streaming platform that enables real-time data processing and event-driven architecture. This port is responsible for handling client connections to Kafka brokers, allowing for efficient data ingestion and consumption. As a critical component of modern data pipelines, securing this port is essential to prevent unauthorized access and data breaches. Common software: Apache Kafka.

Is port 9092 dangerous to leave open?

Review IANA registry for port 9092 usage. Apply principle of least privilege - only open ports that are required.

How do I check if port 9092 is open?

Use nmap: nmap -p 9092 <target> or check locally: ss -tlnp | rg 9092