mounting devices not allow binaries

Question

what command will mount device /device/sdal to the mount point /mnt/usb with a filesystem type of ext 3 and not allow binaries executed from the device

Answer 1

That should do it:

mount -t ext3 /dev/sda1 /mnt/usb -o noexec

Answer 2

mount -t ext3 -o noexec /dev/sda1 /mnt/usb

Answer 3

The noexec option should do this. If you're using the user option, noexec is implied.

http://linux.die.net/man/8/mount