3 ms·
It is significant to note that: 1. You don't have to lock all your memory (although it may be hard to capture all the intermediate buffers if you don't). 2. Y
by rkeene2 8y ago
It is significant to note that:
1. You don't have to lock all your memory (although it may be hard to capture all the intermediate buffers if you don't).
2. You still need to clear the memory buffers after they're no longer going to be used, otherwise other processes can read /proc/kcore, etc (or cool your RAM and extract it and put it another system)
3. It is possible to encrypt the swap partition with a randomly generated key at boot