

Now type in the command that will simultaneously compress and password protect the files in the form of zip -er FILENAME.zip FILESorFOLDERStoCOMPRESS.Type in ls to make certain you see your folder.For example, in my instance that would be to type cd /Volumes/dataMAC and hit enter. Change your directory to the location of your folder.
#Mac password zip file skin
Since Finder doesn't have a native password protection option, we'll have to go deeper under the skin of macOS and straight up a terminal window. You'll need another method to transfer your files such as via Dropbox. Secondly, some companies disallow the reception of compressed files via e-mail due to people unknowingly opening malware and as such, your attachment may get stripped and the e-mail server. Note that if you are e-mailing files, most e-mail providers have a limit on attachment sizes.

Once you have your files in the generated folder, you can now go on to the business of compressing and password protecting the files.
#Mac password zip file zip file
If there was ever a time to vigilant with securing your private data, this would the moment! Here's how you can create a compressed zip file with your sensitive data and password protect it on natively macOS. Tax time is here and many of us will be sharing sensitive information from our financial institutions with our accountants.
