We design Mac hardware and software with advanced technologies that work together to run apps more securely, protect your data, and help keep you safe on the web. And with macOS Big Sur available as a free upgrade, it’s easy to get the most secure version of macOS for your Mac.*
Apple’s Mac OS X operating system includes a number of tools and utilities to keep things running efficiently. In this video, you’ll learn about scheduled backups, disk maintenance options, system updates, and anti-virus options in Mac OS X. Mac mini, OS 10.11 Posted on Apr 8, 2016 10:15 AM Reply I have this question too (195) I have this question too Me too (195) Me too. Helpful answers Drop Down menu. Helpful answers; All replies.
Apple M1 chip.
A shared architecture for security.
The Apple M1 chip with built-in Secure Enclave brings the same powerful security capabilities of iPhone to Mac — protecting your login password, automatically encrypting your data, and powering file-level encryption so you stay safe. And the Apple M1 chip keeps macOS secure while it’s running, just as iOS has protected iPhone for years.
The best way to keep your Mac secure is to run the latest software. When new updates are available, macOS sends you a notification — or you can opt in to have updates installed automatically when your Mac is not in use. macOS checks for new updates every day and starts applying them in the background, so it’s easier and faster than ever to always have the latest and safest version.
The technically sophisticated runtime protections in macOS work at the very core of your Mac to keep your system safe from malware. This starts with state-of-the-art antivirus software built in to block and remove malware. Technologies like XD (execute disable), ASLR (address space layout randomization), and SIP (system integrity protection) make it difficult for malware to do harm, and they ensure that processes with root permission cannot change critical system files.
Now apps from both the App Store and the internet can be installed worry-free. App Review makes sure each app in the App Store is reviewed before it’s accepted. Gatekeeper on your Mac ensures that all apps from the internet have already been checked by Apple for known malicious code — before you run them the first time. If there’s ever a problem with an app, Apple can quickly stop new installations and even block the app from launching again.
Apps need your permission to access files in your Documents, Downloads, and Desktop folders as well as in iCloud Drive and external volumes. And you’ll be prompted before any app can access the camera or mic, capture keyboard activity, or take a photo or video of your screen.
With FileVault 2, your data is safe and secure — even if your Mac falls into the wrong hands. FileVault 2 encrypts the entire drive on your Mac, protecting your data with XTS-AES 128 encryption. Mac computers built on the Apple M1 chip take data protection even further by using dedicated hardware to protect your login password and enabling file-level encryption, which developers can take advantage of — just as on iPhone.
Online privacy isn’t just something you should hope for — it’s something you should expect. That’s why Safari comes with powerful privacy protection technology built in, including Intelligent Tracking Prevention that identifies trackers and helps prevent them from profiling or following you across the web. A new weekly Privacy Report on your start page shows how Safari protects you as you browse over time. Or click the Privacy Report button in your Safari toolbar for an instant snapshot of the cross-site trackers Safari is actively preventing on that web page.
Safari uses iCloud Keychain to securely store your passwords across all your devices. If it ever detects a security concern, Password Monitoring will alert you. Safari also prevents suspicious websites from loading and warns you if they’re detected. And because it runs web pages in separate processes, any harmful code is confined to a single browser tab and can’t crash the whole browser or access your data.
The Find My app can help you locate a missing Mac — even if it’s offline or sleeping — by sending out Bluetooth signals that can be detected by nearby Apple devices. These devices then relay the detected location of your Mac to iCloud so you can locate it. It’s all anonymous and encrypted end-to-end so no one — including Apple — knows the identity of any reporting device or the location of your Mac. And it all happens silently using tiny bits of data that piggyback on existing network traffic. So there’s no need to worry about your battery life, your data usage, or your privacy being compromised.
All Mac systems built on the Apple M1 chip or with the Apple T2 Security Chip support Activation Lock, just like your iPhone or iPad. So if your Mac is ever misplaced or lost, the only person who can erase and reactivate it is you.
What's Mac OS X? What are the key features of Mac OS X? This article will introduce Mac OS in details and show you how to make full use of Mac OS features.
OS X, also macOS, is the Unix-based graphical interface operating system developed by Apple Inc. to exclusively power every Mac computer. It's engineered to make the utmost of what the hardware is capable of and to deliver the most intuitive and comprehensive computer experience in the world.
Mac OS X, X on behalf of the Roman numeral for 10, was the successor to Mac OS 9 (released in 1999) and its first version released was Mac OS X Server 1.0 in 1999, followed with Mac OS X v10.0 'Cheetah' in 2001. Former releases of OS X were named after big cats, such as OS X v10.8 referred to as 'Mountain Lion'. Yet, with the exposure of Mavericks in June 2013, this was dropped in favor of Californian landmarks and this codename tradition lasts to 10.10 Yosemite. In 2015, we eventually wait the day of 10.11 El Capitan's arrivial.
Mac OS X Version | Codename | Release date |
Server 1.0 | Hera | March 16, 1999 |
10.0 | Cheetah | March 24, 2001 |
10.1 | Puma | September 25, 2001 |
10.2 | Jaguar | August 24, 2002 |
10.3 | Panther | October 24, 2003 |
10.4 | Tiger | April 29, 2005 |
10.5 | Leopard | October 26, 2007 |
10.6 | Snow Leopard | August 28, 2009 |
10.7 | Lion | July 20, 2011 |
10.8 | Mountain Lion | July 25, 2012 |
10.9 | Mavericks | October 22, 2013 |
10.10 | Yosemite | Fall 2014 |
10.11 | El Capitan | September 30, 2015 |
macOS Sierra | Sep. 20, 2016 | |
macOS | Autumn, 2017 |
From the table, you can see Apple insists on continuously surpassing itself that promptly upgrades its OS X nearly every one or two years and each OS X upgrade brings you a better combination of your software and hardware on Mac computer. An obvious example is that using DVD ripper to rip and copy DVD on your MacBook Air, MacBook Pro or iMac is seemingly much quicker and easier with the enhanced OS X. And when you apply MacX YouTube Downloader to download YouTube video on Mac, you can also find the YouTube downloader works seamlessly with your Mac to jointly aid you to effortlessly download YouTube video on Mac with amazing fast speed up to 83X faster.
OS X is designed to bring the best Mac experience for you, so you get a fully integrated system in which software and hardware work together perfectly. It has a cordial working with the processor in your Mac to deliver the most amazing performance. It goes well with the super-responsive trackpad in Mac notebooks such that Multi Touch gestures feel extremely natural to use. And also it's upgraded for the high-resolution Retina display in the high-performance MacBook Pro.
With Mac OS X installed, you are tethered to do everything on Mac with simple, intuitive gestures needed. You see, the Dock takes it opening your favorite apps like a duck to water. The Finder lets you browse and organize your files easy as rolling off a log. And Launchpad makes you access to your full library of the whole apps in a flash. The mentionable Spotlight search lets locate the file you're searching for without any hitch. Actually, a Mac does plethora of things automatically, among which you don't even have to have a finger in.
Well, if you already have a shot on an iPhone or iPad, you will be not unfamiliar with its big brother Mac OS X since OS X and iOS have plenty of the same apps and features — Safari, Mail, Contacts, Calendar, Maps, to name a few. Attributing to the feasible iCloud, the apps on your Mac work together with the apps on your iOS devices. To illustrate you, no matter what you do in apps on your Mac will happen on your other ios devices, as well. By the same token, a contact or a calendar event you add on your iPhone will appear on your Mac, too. That's why we say OS X and iOS are inseparable brothers.
Generally speaking, you do everyday things on computer usually ranging from surfing the Internet, sending messages to managing your contacts, reading e-books and alike. With Mac OS X standing by, you enable to do things by exerting its ultrafast Safari, message app, Contacts app and iBook with a few mouse clicks. In addition, there are still a slew of other amazing apps like Maps, Reminders, Time machine, Face Time, Photo Booth and more for you to address your needs.
Every Mac is wrapped up with advanced technologies that work together to continuously scrutinize and ultimately safeguard your Mac safer. OS X covers a glut of mighty features to protect your Mac and all the information on it, and so does Gatekeeper when it comes to download and install apps. Additionally, Sandboxing guarantees your system secure by segregating apps from each other, as well as from your system and data. Pretty sure, the previous versions of Mac OS X being problem-free in security, hence its latest Mac OS X El Capitan will do far better on security and much easier than ever to keep your Mac safe.
The above mentioned statements talk about the general features OS X has, and for numerous Mac users who are using the latest Mac OS X El Capitan but have little knowledge about OS X 10.11, it's seemingly necessary to specify Mac El Capitan for them. Here the focus mainly rests with its enhanced features it has. Let's have a look now.
Enhanced Features | Safari | Messages | Finder | |
Mac OS X 10.11 El Capitan | With an enhanced Nitro JavaScript engine and support for the latest web standards, it's the fastest, most advanced way to browse the web with less toolbar and more web. | Assisted by the new Markup feature, you enable to quickly add an attachment you receive and send it back — without leaving Mail. And a new feature called Mail Drop makes you send large attachments (up to 5GB per message) quickly and smoothly. | What message appears on your iPhone, you can also see it on your Mac. | Thanks to iCloud Drive in the Finder, you can store any file in iCloud Drive and seek out it on any device. |
macOS brings the Mac users with countless features and apps for them to make computer experience much easier and more wonderful. But the latest Mac OS X 10.10 bothers a crowd of Mac users, for their previous video converter for Mac is not compatible with Mac OS X 10.10, let alone the 10.11 or higher. In such case, the solid yet first rate video converter for Mac -MacX Video Converter Pro can deliver the assistance to you such that converting SD or HD video to MP4, MOV, FLV, AVI, MKV on Mac is just a piece of cake.