Package: debian-installer Version: debian-10.3.0-amd64-netinst.iso After installing debian-10.3.0-amd64-netinst.iso with encrypted LVM, the crypttab file is populated with the discard' option in the fourth field.
According to (1), the discard option has security implication: "discard Allow discard requests to be passed through the encrypted block device. This improves performance on SSD storage but has security implications." I would suggest that the debian-installer populates the first two mandatory fields of '/etc/crypttab'. 1) https://www.freedesktop.org/software/systemd/man/crypttab.html -- John Doe
