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Encryption is the process of transforming plaintext using a cipher to make it unreadable to anyone except those possessing the key.
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Why does an encryption key derived from your lock screen password give you stronger protecti...
I would have thought the machine could do without your help (which may be 1234) to choose a strong encryption key. … To get the benefit of an encryption key that is itself encrypted (with something you chose), you need to use the following:
Case 3b. …
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Data I/O and decryption when playing a movie file in a device encryption context
What does the storage data I/O and decryption process look like in a device encryption context when you play a random middle portion of a big movie file (e.g. 50 GB). … I do not know if the answer depends on encryption type. I would like an answer that explains generally applicable principles. …