Learn the skills and solutions required to secure your Mac's operating system, the underlying hardware, and allow users to get work done safely. This book will show you how to create a Mac that's made of steel and won't buckle when attacked! Ok, there's no such thing as unhackable. No magic tool or silver bullet will eliminate risk in all forms. Security is an ongoing journey - not a simple action or software application. And that is exactly what you'll learn to master-the foundational knowledge, skills, and mindset to holistically protect Macs. Regardless of whether it's your personal iMac or a fleet of MacBook Pro's assigned to the remote employees within your organization, you'll be able to limit access while identifying and mitigating risk unique to your environment. In addition to the information security best practices pertaining to protecting Apple computers, you'll pivot to a coherent, security-focused mindset to better understand macOS-specific security. You'll learn how it works and what tools and software are available to help. Both native and 3rd-party tool are covered. Safe guard your system's privacy data and capitalize on effectively locking down the security of your Mac computers against known threats and newer trends that continue to evolve. Hardening Your Macs is the perfect roadmap to stopping malicious attacks and bad actors from spying on users through cameras, microphones, and other built-in tools that could potentially be used against users and organizations alike. .

Learn the skills and solutions required to secure your Mac's operating system, the underlying hardware, and allow users to get work done safely. This book will show you how to create a Mac that’s made of steel and won’t buckle when attacked! Ok, there’s no such thing as unhackable. No magic tool or silver bullet will eliminate risk in all forms. Security is an ongoing journey – not a simple action or software application. And that is exactly what you’ll learn to master—the foundational knowledge, skills, and mindset to holistically protect Macs. Regardless of whether it’s your personal iMac or a fleet of MacBook Pro’s assigned to the remote employees within your organization, you’ll be able to limit access while identifying and mitigating risk unique to your environment. In addition to the information security best practices pertaining to protecting Apple computers, you’ll pivot to a coherent, security-focused mindset to better understand macOS-specific security. You’ll learn how it works and what tools and software are available to help. Both native and 3rd-party tool are covered. Safe guard your system’s privacy data and capitalize on effectively locking down the security of your Mac computers against known threats and newer trends that continue to evolve. Hardening Your Macs is the perfect roadmap to stopping malicious attacks and bad actors from spying on users through cameras, microphones, and other built-in tools that could potentially be used against users and organizations alike. What You'll Learn Grasp the mindset of attackers—how they plan and execute malicious incursions Implement hardware solutions as well as software safeguards Take advantage of Apple's built-in macOS security features in addition to 3rd party tools Avoid attacks on your system that could compromise sensitive corporate data and personally identifiable information Who This Book Is For IT admins responsible for managing Mac device security. Additionally users of Apple products that may have some experience using the platform in general but are not versed in security, as well as, those switching from Windows platforms will find useful information here. And anyone that wishes to expand their information security skills and/or develop a security-focused mindset to better protect their personal information and privacy data from the numerous and growing threats in the wild, such as malware and phishing.

Macs have a well-earned reputation for being secure, so you may think that you don’t have to lift a finger to keep your Mac protected. Sadly, that’s not the case. Apple has to balance security and convenience when it comes to shipping a new operating system. On one hand, no one wants his or her computer to get hacked. On the other hand, continually entering passwords and clicking Allow when you just want to check your email is annoying. A default installation of Lion (which you’re probably running on your Mac at the moment) leans more toward convenience and less toward security. This project shows you how to lock your Mac down a little more, just in case some scoundrel absconds with your precious Mac. (The criminal element is everywhere!) This is a single short project. Other single short projects available for individual sale include: Manage passwords, with 1Password Childproof your Mac, with Mac OS X Lion Spruce up iTunes, by adding album art and lyrics and removing duplicate songs Video conferencing, with Mac OS X Lion Powering your home theater from your Mac In addition, many more projects can be found in the 240 page The Mac OS X Lion Project Book.

Gain a firm practical understanding of how to secure your Linux system from intruders, malware attacks, and other cyber threats Purchase of the print or Kindle book includes a free eBook in PDF format. Key Features Discover security techniques to prevent malware from infecting a Linux system, and detect it Prevent unauthorized people from breaking into a Linux system Protect important and sensitive data from being revealed to unauthorized persons Book DescriptionThe third edition of Mastering Linux Security and Hardening is an updated, comprehensive introduction to implementing the latest Linux security measures, using the latest versions of Ubuntu and AlmaLinux. In this new edition, you will learn how to set up a practice lab, create user accounts with appropriate privilege levels, protect sensitive data with permissions settings and encryption, and configure a firewall with the newest firewall technologies. You’ll also explore how to use sudo to set up administrative accounts with only the privileges required to do a specific job, and you’ll get a peek at the new sudo features that have been added over the past couple of years. You’ll also see updated information on how to set up a local certificate authority for both Ubuntu and AlmaLinux, as well as how to automate system auditing. Other important skills that you’ll learn include how to automatically harden systems with OpenSCAP, audit systems with auditd, harden the Linux kernel configuration, protect your systems from malware, and perform vulnerability scans of your systems. As a bonus, you’ll see how to use Security Onion to set up an Intrusion Detection System. By the end of this new edition, you will confidently be able to set up a Linux server that will be secure and harder for malicious actors to compromise.What you will learn Prevent malicious actors from compromising a production Linux system Leverage additional features and capabilities of Linux in this new version Use locked-down home directories and strong passwords to create user accounts Prevent unauthorized people from breaking into a Linux system Configure file and directory permissions to protect sensitive data Harden the Secure Shell service in order to prevent break-ins and data loss Apply security templates and set up auditing Who this book is for This book is for Linux administrators, system administrators, and network engineers interested in securing moderate to complex Linux environments. Security consultants looking to enhance their Linux security skills will also find this book useful. Working experience with the Linux command line and package management is necessary to understand the concepts covered in this book.

Your essential, no-holds-barred guide to Mac security threats and solutions Myth number one: Macs are safer than PCs. Not really, says author Joe Kissell, named one of MacTech's "25 Most Influential People" in the Mac community for 2008. In this timely guide, he not only takes you beyond the myths, he also delves into the nitty-gritty of each potential threat, helping you weigh the pros and cons of the solutions you might choose. Learn to measure risk versus inconvenience, make informed decisions, and protect your Mac computers, your privacy, and your data with this essential guide. Explains the security threats to Macs, including data in transit from your e-mail or network, and malware such as viruses, worms, and Trojan horses; these threats, formerly the exclusive worry of PC users, now increasingly threaten Macs Explores physical security and hardware barriers, software settings, third-party solutions, and more Shows Mac OS X users how to develop and enforce security policies Covers security for Windows running on a Mac with Boot Camp, virtualization software such as Parallels Desktop or VMware Fusion, and more Learn the full range of options you need to consider to make your Mac safe. Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.

Provides information to quickly improve and customize a Mac computer, enable undocumented Mac OS X features, automate tedious tasks, handle media, and troubleshoot disk issues.

Keep your Mac safe from intruders, malware, and more! Version 3.0, updated October 05, 2023 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, email, or other exploits, as well as network-based invasive behavior. Learn about built-in privacy settings, the Secure Enclave, FileVault, hardware encryption keys, sandboxing, privacy settings, Advanced Data Protection, Lockdown Mode, resetting your password when all hope seems lost, and much more. Focuses on Sonoma; also covers Ventura and Monterey.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, including the data you secure and sync with iCloud, now so tightly integrated with macOS features and security. In recent years, Apple has enhanced their focus on protecting you against attacks that require physical access to your computer or malware that provides deep remote exploitation. You’ll learn about the enhanced Advanced Data Protection option for iCloud services, allowing you to keep all your private data inaccessible not just to thieves and unwarranted government intrusion, but even to Apple! But also get the rundown on encrypted startup volumes, FileVault’s login protection process, Lockdown Mode to deter direct network and phishing attacks, and passkeys and hardware secure keys for the highest level of Apple ID and website login. 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. In Sonoma, that includes fitness and motion data captured from an iPhone, iPad, or Apple Watch. Apple has also enhanced alerts in the menu bar when any software uses a mic or camera, or can view what’s happening on your screen—even for the most benign reasons. 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, screen actions, and other hardware inputs and outputs • Get to know the increasing layers of system security deployed over the last few years in macOS • 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 • Upgrade your iCloud data protection to use end-to-end encryption • Control other low-level security options to reduce the risk of someone gaining physical access to your Mac—or override them to install system extensions • 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 (though rare in practice) • Discover recent security and privacy technologies, such as Lockdown Mode and passkeys