By default, when you start up your Mac you are logged into your user account automatically. This is risky because if someone steals your computer they will have easy access to all of your data. If you require a login at startup your data is a bit more protected. To change this, follow the directions below:
When you empty the trash on your computer your data isn’t actually removed, that space is just opened up to be overwritten by other files. This means that if someone gets a hold of your computer they could possibly use data recovery software to restore your “deleted files”. If you want to completely erase a sensitive or confidential document, you should make sure to completely erase that data.
If you carry around an expensive smart phone, it’s a good idea to have some sort of security program installed to protect and track it in case of loss or theft.
Having trouble keeping track of all your computer passwords? Instead of covering your desk with post-it notes, try a password manager. These programs store all your passwords in one place. You can also store other sensitive information like credit cards numbers, serial numbers and custom lists (e.g., what’s in your safety deposit box or wallet). Each program below uses strong encryption to keep your data safe.
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