Anonymous
Anonymous Asked in Cars &Transportation · 2 weeks ago

Should MySQL port be open?

Contents
  1. Do I need to open port for MySQL?
  2. Do I need to open port 3306 for MySQL?
  3. What port should MySQL use?
  4. Why does MySQL need a port?
In general, you should not open port 3306 as it can make your server vulnerable to attack. If you need to connect to your database remotely, there are more secure options than opening port 3306, such as using an SSH tunnel. 21 мар. 2022 г.


Do I need to open port for MySQL?

Lastly, assuming you've configured a firewall on your database server, you will also need to open port 3306 — MySQL's default port — to allow traffic to MySQL.

Do I need to open port 3306 for MySQL?

Port 3306 is required for MySQL and MariaDB.

What port should MySQL use?

Port 3306 is the default port for the classic MySQL protocol ( port ), which is used by the mysql client, MySQL Connectors, and utilities such as mysqldump and mysqlpump.

Why does MySQL need a port?

Contact MySQL From a security point, these ports need to be opened just wide enough to allow the various components that should communicate to talk while blocking out anything else trying to hack its way in – the goal being to enforce the security principle of “least privilege”.

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