MacVoices #21075: Glenn Fleishman Takes Control of Your M-Series Macs, Securing Your Mac, More (2) The second part of our conversation with Glenn Fleishman wraps up our discussion of the M1 Macs, his new Take Control of Your M-Series Mac and what makes them different. Backups, especially online and Time Machine backups are more important than others. New startup and security options abound. Then, Glenn talks security for all Macs in his new Take Control of Securing Your Mac. Things are getting more dangerous out there, even for Mac users. Glenn helps you protect yourself. (Part 2)