Questions tagged [write-blocker]

Devices that allow acquisition of information on a drive without creating the possibility of accidentally damaging the drive contents

1 questions
12
votes
4 answers

Why are write blockers needed when there is mount with read-only?

Let’s say we're using some flavor of Linux and we mount a partition using following command: sudo mount -o ro /dev/sdc1 /mnt The partition is supposed to be read-only so that the OS and user cannot write to the disk without changing the mount…
cutrightjm
  • 4,424