Security by obscurity gets knocked by some people, but it is a valid part of a defense in depth strategy. For example, I run SSH on a weird port, but I still se

Security by obscurity gets knocked by some people, but it is a valid part of a defense in depth strategy. For example, I run SSH on a weird port, but I still secure SSH just the same as I would if it were on port 22. Running it on a weird port just decreases the amount of spam I have to filter through in the log files.