Is port 636 used for secure connections when creating a new directory?

Port 636 is specifically designated for secure LDAP (Lightweight Directory Access Protocol) connections that utilize SSL/TLS encryption. This means that when establishing secure connections to a directory service like LDAP, port 636 is commonly used to ensure that the data being transferred is encrypted and secure from eavesdropping or man-in-the-middle attacks.

In this context, the assertion that port 636 is used for unsecure connections is incorrect because it contradicts the very purpose of the port. Secure connections are paramount when dealing with sensitive information, which is why port 636, known for secure LDAP, is the correct choice for such implementations. Therefore, understanding the functionality of port 636 is crucial for anyone working with directory services in a secure environment.