Port 6379 — Redis

TCP · Port 6379/TCP is used for Redis, an in-memory data structure store that can be used as a database, message broker, or caching layer. This port is used for the TCP protocol, allowing clients to connect and interact with the Redis server. From a security perspective, securing this port is crucial to prevent unauthorized access to sensitive data.

Port Number: 6379
Service Name: Redis
Protocol: TCP
Common Software: redis-server

Security Notes

Redis has no auth by default. Always bind to localhost and enable requirepass.

FAQ

What is port 6379 used for?

Port 6379 is used for Redis. Port 6379/TCP is used for Redis, an in-memory data structure store that can be used as a database, message broker, or caching layer. This port is used for the TCP protocol, allowing clients to connect and interact with the Redis server. From a security perspective, securing this port is crucial to prevent unauthorized access to sensitive data. Common software: redis-server.

Is port 6379 dangerous to leave open?

Redis has no auth by default. Always bind to localhost and enable requirepass.

How do I check if port 6379 is open?

Use nmap: nmap -p 6379 <target> or check locally: ss -tlnp | rg 6379