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Keep your Mac safe from intruders, malware, and more! Version 2.3, updated May 11, 2023 Securing your Mac requires an attention to detail, but not a degree in computer science. This book provides everything you need to know to reduce your risk dramatically of intrusion, hijacking, and data extraction.n The digital world has never seemed more riddled with danger, even as Apple has done a fairly remarkable job across decades at keeping our Macs safe. But the best foot forward with security is staying abreast of past risks and anticipating future ones. Take Control of Securing Your Mac gives you all the insight and directions you need to ensure your Mac is safe from external intrusion and thieves or other ne'er-do-wells with physical access. Security and privacy are tightly related, and Take Control of Securing Your Mac helps you understand how macOS has increasingly compartmentalized and protected your personal data, and how to allow only the apps you want to access specific folders, your contacts, and other information. Here's what this book has to offer: • Master a Mac's privacy settings • Calculate your level of risk and your tolerance for it • Learn why you're asked to give permission for apps to access folders and personal data • Moderate access to your audio, video, and other hardware inputs and outputs • Get to know the increasing layers of system security in Ventura and Monterey • Prepare against a failure or error that might lock you out of your Mac • Share files and folders securely over a network and through cloud services • Set a firmware password and control other low-level security options to reduce the risk of someone gaining physical access to your Mac • Understand FileVault encryption and protection, and avoid getting locked out • Investigate the security of a virtual private network (VPN) to see whether you should use one • Learn how the Secure Enclave in Macs with a T2 chip or M-series Apple silicon affords hardware-level protections • Dig into ransomware, the biggest potential threat to Mac users, but still a largely theoretical one • Decide whether anti-malware software is right for you • Discover new security and privacy technologies in Ventura, such as Lockdown Mode and passkeys Meet the latest version of macOS Version 1.2, updated May 11, 2023 macOS 13 Ventura brings important new usability, security, and convenience features to your Mac. Learn how to upgrade your Mac from an earlier version of macOS, find your way around the new system, and make use of the interesting new capabilities such as Stage Manager, Passkeys, and even a way to use your iPhone as a webcam. macOS 13 Ventura may look a lot like its predecessor, macOS 12 Monterey, but it packs a lot of useful new features (along with some potentially confusing user interface choices). Joe Kissell once again provides a complete guide to the upgrade process, as well as an in-depth look at what's new. While Stage Manager provides yet another way to manage your windows, apps like Mail and Messages finally offer solutions to longstanding irritations, Continuity Camera learns some fancy new tricks, and macOS offers even more options to manage your privacy and security. Take Control of Ventura walks you through all these changes. This book teaches you things like: • How to tell whether your Mac is compatible with Ventura • Steps you should take before upgrading • How to perform an in-place upgrade—or do a clean install and migrate your old data from a backup • Adapting to the sometimes-confusing new System Settings app, which replaces System Preferences • Managing windows and apps with Stage Manager • New Mail features—undo sending a message, schedule a message, follow up on messages awaiting replies, and more • Editing or unsending messages in the Messages app • Using new Safari 16 features, such as shared tab groups and editable suggested passwords • Understanding passkeys, which promise to replace passwords in many places—eventually • How to share a Photos library with family and friends • Using Continuity Camera to turn your iPhone into a webcam • Small but interesting changes throughout macOS, such as accessibility improvements, new features in Focus and Dictation, and expanded Live Text capabilities • How to use the brand-new Weather app • Improvements to bundled apps, including FaceTime, Maps, Notes, Reminders, and more Keep your Mac safe from intruders, malware, and more! Secure your Mac against attacks from the internet and physical intrusion with the greatest of ease. Glenn Fleishman guides you through configuring your Mac to protect against phishing, malware, network intrusion, social engineering, and invaders who might tap physically into your computer. Glenn teaches how to secure your data at rest and in motion. Learn about built-in privacy settings, the Secure Enclave, FileVault, sandboxing, VPNs, recovering a missing Mac, and much more. Covers Ventura and Monterey. The digital world has never seemed more riddled with danger, even as Apple has done a fairly remarkable job across decades at keeping our Macs safe. But the best foot forward with security is staying abreast of past risks and anticipating future ones. Take Control of Securing Your Mac gives you all the insight and directions you need to ensure your Mac is safe from external intrusion and thieves or other ne'er-do-wells with physical access. Security and privacy are tightly related, and Take Control of Securing Your Mac helps you understand how macOS has increasingly compartmentalized and protected your personal data, and how to allow only the apps you want to access specific folders, your contacts, and other information