It isn’t easy to make sure you are safe and secure while using your Mac online. There are a lot of basic security techniques you need to implement. Here is a checklist to help. Download it and print it out.
Hopefully, you are already doing many of these things. But if you are missing some, don’t panic. Set out to learn about each one and check it off as you learn about it and get it going. Once you have completed the checklist you’ll be much more secure than the typical computer user and able to use your Mac and the Internet with confidence. Then keep the list around to remind you of what you need to continue to do every day to keep safe.