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Precautions against Mac data loss

Given that data is the heart of your business, it is incumbent on you to keep it safe and secure. You can lose data to a virus, hardware failure, or a server crash. Problems may be far worse than you would expect and may cost you both money and productivity. In order to keep away from such things, it is wise to implement a data backup and recovery plan. Your backup strategy gives you the confidence that your data is well protected against every sort of crisis.

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Precautions against Mac Data Loss
Macs have become increasingly reliable, encouraging users to procrastinate on implementing a backup plan for securing their sensitive data. However, data loss is still a commonplace issue among the Mac users. In order for protecting your important photos, videos, music files, and documents, you need to stay ahead of time and start backing up these items to a safe location. When situation calls for, you can restore data from the backup sets and prevent data loss in Mac.
Preventing Data Loss in Mac (Backup Options)
Mac users have plenty of options to explore when it comes to backing up mission-critical data. With Time Machine built into all versions of OS X (from 10.5 Leopard), most users opt for this utility for backing up their digital data. However, you can choose from other strategies that offer more benefits and a strong line of defense against data loss. The following section describes various backup choices available for a Mac user:
Time Machine
Time Machine dates back to the OS X version 10.5 and it has been a first choice of backup for Mac users. You just need to connect a drive to your Mac and let this handy tool back up everything on your Mac. Time Machine keeps storing snapshots of your previous documents along with all the changes you make to these files. With Time Machine, you can set the desired preferences and back up your data to an external disk, USB drive, or shared drive on another Mac.

The utility initially copies every piece of information in your system, and then proceeds by taking incremental backups. It takes advantage of the OS X’s internal log to identify the changes and the data that needs to be copied on the destination. A benefit of Time Machine is you can go back to any version of your document and restore what you are looking for quite easily. However, the backups prepared are not bootable, i.e. you cannot boot from a Time Machine if HD failure occurs. Nevertheless, Time Machine backups help you minimize loss of Mac data when disaster strikes.

Cloning is an alternative to Time Machine that prepares an exact replica of your hard drive. It is used as a data backup approach to copy the exact contents of the source hard drive on the destination drive. Mac’s inbuilt program ‘Disk Utility’ has a ‘Restore’ option that allows for cloning your Mac hard drive to another drive. If you need to create a bootable clone with Disk Utility, you need to boot into the Recovery Mode or use OS X Install disc.

Clones comprise everything stored on your internal hard drive. So, you can get your system up and running in the event of a disaster by simple swapping the clone drive with the internal HD.

Imaging is similar to cloning in that both are used to make exact copies of your hard drive’s contents. However, the former saves the data in an image file of recognizable format, while the latter saves it to a destination media. You can create a disk image with Apple’s Disk Utility and encrypt it with a password to avoid unauthorized access. Disk Utility creates images with ‘.dmg’ file extension.

Images can be used to store important files and documents and minimize loss of Mac data. You can store multiple images on a single destination and even perform incremental backups. Images are more secure than clones as malware is less likely to infect a single file.

As a Mac user, you can implement the above finest backup practices to secure your digital bacon. It is wise to implement these actions before you lose your data to an unexpected disaster.

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