Found this piece <https://www.pclinuxos.com/forum/index.php/topic,90479.0.html> in the PCLinuxOS forums, courtesy of a reader link from <https://www.theregister.co.uk/2018/08/01/ncsc_ubuntu/>. Basically it says that “sudo”, when used “In The Manner Of the Buntus”, i.e. to be able to run arbitrary commands as root, is a bad idea. Instead, it should be carefully restricted to allow access only to functions needed by a particular user. To get blanket root access, it is better to use “su”, which means having a separate root password. Actually, it goes further than that: it decrees that anybody posting instructions on the PCLinuxOS forums involving “irresponsible” use of sudo (i.e. contrary to the philosophy above) is subject to having their posts deleted, being reprimanded, and ultimately having their account cancelled altogether. Thoughts?