Fulltext results:
- Crypto
- =/dev/sdX dd if=/dev/urandom of=/dev/sdY wait some hours or days.. ubuntu suggests to randomize onl... om bs=1M count=8 of=/dev/sdX best practice: use some random AES ciphers - this is faster and should be
- Bootloader
- to the grub rescue after cloning a system disc or something, it's possible to boot an existing system.