11/10/2023 0 Comments Disk encryption![]() You’ll need to make sure you have a computer that has a built-in controller that supports hardware encryption. This frees the CPU from having to compute the information, which means you’ll get the most performance possible out of your drive. Unlike software encryption, hardware encryption uses a controller built into the drive to do all the hard work. Some drives come with built-in controllers that allow you to enable hardware encryption. Takes a long time to encrypt and decrypt data.Potentially less secure than other forms of security.Adds significant wear to SSDs, especially for full-disk encryption.Some programs can selectively encrypt certain folders or partitions.Compatible with virtually all storage devices.If you were to forget the password to a software-encrypted drive, you can simply erase the drive, then create new partitions on the device. In regards to SSDs, software encryption can significantly shorten the write life expectancy of the drive because it constantly has to erase and write new data to the SSD. This slows your system down in several ways, so if performance is important to you, software encryption should be avoided. In order to do all this encryption work, your CPU must spend a portion of its power to constantly compute any new information. Software encryption uses a program to encrypt and decrypt the data as it is being written to and read from your SSD. ![]() The simplest and most widely available form of data security is software encryption.
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