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Mac Data Loss Due to Interrupted Secure Erase Process of FileVault!
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Posted On :
Sep-07-2011
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Article Word Count :
368
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Interruption in the process of Secure Erase feature of FileVault due to any reason may cause crucial data loss. In such circumstances to to recover the lost and inaccessible data back third party Mac Hard Drive Recovery software is the best example.
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In Mac operating system, FileVault is a system which helps users to protect their critical files and data. This feature is available in Mac OS X 10.3 Panter and then its later versions. It uses encrypted file systems which are mounted and un-mounted when user logs into or out of the system. For the encryption purpose its uses AES (Advanced Encryption Standard) algorithm which is used to encrypt the home directory in which the key is derived from the login password. But in case during the encryption if the filevault process gets interrupted then critical data loss situation may occur. And in such situations if the backup of the lost data is not available then you can use third party Mac Hard Data Recovery software to recover all the lost and inaccessible data back.
Generally when you turn on the FileVault protection for your account from the security preferences in the System Preferences, the entire home directory changes into encrypted disk image which can be decrypted later to retrieve the data back from it. FileVault has a Secure Erase feature which erases all the critical files copied to the encrypted disk image of the FileVault. Though this method is helpful in securely deleting the confidential data but at times it may result into serious data loss issues. In case you have selected the “Do not interrupt the secure erase process” option and the erase process gets interrupted due to any reason then crucial data loss can occur. In such circumstances you may encounter the below mentioned situations -
For which the FileVault protection has been enabled, you may not be able to log into your account and all the critical files of home directory along with the files which are selected for the secure erase get deleted and you may come across disastrous data loss situation. In such circumstance all your crucial data becomes inaccessible and this behavior of Mac OS X ultimately results into Mac data loss. So, in this situation to recover the lost and inaccessible data third party Mac Hard Drive Recovery software is the best way to retrieve back all the erased data in a safe and secure place for later use.
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Article Source :
http://www.articleseen.com/Article_Mac Data Loss Due to Interrupted Secure Erase Process of FileVault!_80356.aspx
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Author Resource :
Jessica is a webmaster and likes to write on different topics. Here she is sharing her views on how to recover Mac data lost due to interrupted secure erase process of FileVault using Mac Hard Drive Recovery software.
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Keywords :
recover mac data, filevault process interrupt, filevault secure erase process interrupt,
Category :
Computers
:
Data Recovery
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