Hacking has become an issue not just for computers, but also for smartphones.
Therefore, it becomes very critical to ensure that your SD card data is hack-proof.
This prevents unauthorized access, theft or vicious deletion.
There are several password-protection softwares or applications available for smartphones.
Write-Protect Data
Write-protecting data is equal to locking the data.
Other than you, no one can access, delete and change the data inside your SD card.
Encrypt SD Cards
Data encryption is more advanced than password-protecting your data.
Whenever possible, you should storage it in safe conditions when not in use.
Source:datanumen
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source: www.techworm.net
