MacOS Big Sur elevates the most advanced desktop operating system in the world to a new level of power and beauty. Experience Mac to the fullest with a refined new design. Enjoy the biggest Safari update ever. Discover new features for Maps and Messages. And get even more transparency around your privacy. The Apple iOS 9 download is now free, but don't forget it's still test software. Cupertino opened the beta program to non-developers, so you no longer need to fork $99 to get the latest software. Again, if you are happy with your current OS, chances are you will be happy with Sierra. But if you have a backup, and you are unhappy with Sierra, you can always restore your backup to your Mac and go back to the older operating system. NOTE: The next major version of macOS is going to be released September 25. The version 3 developer for Beta Mac OS X 10.11 El Capitan also allow you to add security features such as the Two-factor authentication - this is one of the features expected to be included in the final version of Mac OS X 10.11 El Capitan.

1. Natural Disaster (beta Version ) Mac Os Catalina
2. Mac Os Beta News
3. Mac Os 11 Beta

macOS Big Sur takes the most advanced operating system in the world to a whole new level of power and beauty, and makes your apps look better than ever. Widgets and the widget gallery help you deliver more value to your users. Adding intelligence to your apps with machine learning is simple with extensive tools, models, training capabilities, and APIs. You can create more powerful Mac versions of your iPad apps with Mac Catalyst. And you can easily bring your extensions to Safari — and to the App Store.

All-new Interface

macOS Big Sur brings a new design that’s been finely tuned for the powerful features that make a Mac a Mac. Core features, such as the menu bar and Dock, take advantage of the large Mac display, with translucent backings and spacious pull-down menus. The new Control Center, designed just for Mac, provides quick access to controls while keeping the menu bar clutter-free. Notification Center puts recent notifications and powerful new widgets together in a single view for at-a-glance information as you work. And a streamlined new design for apps features full-height sidebars and integrated toolbar buttons.

Widgets

Easily build widgets using the WidgetKit framework and the new widget API for SwiftUI. Widgets now come in multiple sizes, and users can visit the new widget gallery to search, preview sizes, and add them to Notification Center to access important details at a glance.

Safari Extensions

With support for the popular WebExtension API, it’s even easier to bring powerful extensions to Safari. Xcode 12 even includes a porting tool to streamline the process.

The new Extensions category on the Mac App Store showcases Safari extensions, with editorial spotlights and top charts to help users discover and download great extensions from the developer community.

Machine Learning

With macOS Big Sur, creating apps that leverage the power of machine learning is even easier and more extensive with additional tools in Core ML for model deployment, new models and training capabilities in Create ML, more APIs for vision and natural language, and improved resources for training on Mac and converting models to Core ML format.

Mac Catalyst

Create even more powerful Mac versions of your iPad apps. Apps built with Mac Catalyst now take on the new look of macOS Big Sur and help you better define the look and behavior of your apps. You can choose to turn off automatic scaling of iPad controls and layout, allowing you to precisely place every pixel on the screen. Provide full control of your app using just the keyboard, take advantage of the updated Photos picker, access more iOS frameworks, and more.

User privacy on the App Store

The Mac App Store helps users better understand apps’ privacy practices. You’ll need to enter your privacy practice details into App Store Connect for display on your product page.

Tools and resources

Use Xcode 12 and these resources to build apps for macOS Big Sur.

beta version

The data backup and recovery solution aims to protect Apple desktops, laptops and servers by providing automatic backup of information at a remote location, protecting against hard drive failure, computer loss or theft or natural disaster. The solution is a build out of MozyHome, a similar solution used by Mac consumers.

MozyPro is aimed at businesses using either OS X or Windows to automatically back up information from desktops, laptops and servers while managing backup and restoration processes from a single, Web-based administration console. In addition, clients also have online access to 30-day file versioning.

As for system requirements, the MozyPro site advises:

'MozyPro for Mac beta requires Mac OS X (10.4 and 10.5) or OS X Server (10.4 and 10.5). But, don't worry. If you aren't a hip, espresso-ingesting, turtleneck-wearing Mac zealot, MozyPro runs on Windows, too.'

Natural Disaster (beta Version ) Mac Os Catalina

'Starting today, businesses with Macs can back up online with Mozy,' said Vance Checketts, CEO of Mozy, in a statement. 'Since our release of MozyHome for Mac in May of this year, thousands of Mac-powered businesses have contacted Mozy asking for an online backup service.'

Mac Os Beta News

Security features include 128-bit SSL encryption which safeguards data during transport; 448-bit Blowfish encryption, which secures data on Mozy servers; private encryption key options, such as Mozy's own 448-bit key or a private key to encrypt data; and near continuous data protection that automatically detects and backs up new and changed files every two hours.

Mac Os 11 Beta

Pricing for MozyPro for desktops and laptops costs $3.95 per license plus 50 cents a GB per month. For servers, MozyPro costs $6.95 per license plus 50 cents per GB per month.