How do you password protect a CD-R on windoes 8?

[richcorsavxr]

Possibly a daft question, but how an earth do you put a password on to cd I'm about to burn?
Basically I need to send a cd out with scan data on to a customer but i want to put a password on for them to access it.

I tried to find software off download.com but that seemed to corrupt my CD drivers.

Any help appreciated



Edit to add of course it should say windows 8. Dam smart phone

[ZesPak]

Depending on what you want to protect, the easiest way would be a password protected compressed folder using winrar I'd guess?