Don?t you just set the line characteristics with SET TERM/DIALUP TT?.. and that?s classed as non-local? K > On 19 Dec 2021, at 22:39, Johnny Billquist <bqt at softjar.se> wrote: > > ?Uh... You do understand what the line "local" means, right? > That's what your DZ lines normally would be classified as. > > Johnny > >> On 2021-12-19 23:23, Supratim Sanyal wrote: >> OpenVMS VAX 7.3: This stops remote logins to SYSTEM even if correct password is provided (works for set host and telnet with Digital TCP/IP, though my version of MULTINET does not honor it). >> Is there a way to deny SYSTEM account access when correct password is provided from DZ lines? >> Network: ----- No access ------ ----- No access ------ >> Batch: ##### Full access ###### ##### Full access ###### >> Local: ##### Full access ###### ##### Full access ###### >> Dialup: ----- No access ------ ----- No access ------ >> Remote: ----- No access ------ ----- No access ------ >> Thank you. >> Supratim > > -- > Johnny Billquist || "I'm on a bus > || on a psychedelic trip > email: bqt at softjar.se || Reading murder books > pdp is alive! || tryin' to stay hip" - B. Idol

Ok. A couple of things to try. Wanted a confidence boost to not lock myself out. Thanks. > On Dec 19, 2021, at 5:49 PM, Johnny Billquist <bqt at softjar.se> wrote: > > ?Yes, or /REMOTE... But, by default, a DZ line would be classified as local. If you set them as remote or dialup, it should also start playing with modem signalling... > > Johnny > >> On 2021-12-19 23:47, Keith Halewood wrote: >> Don?t you just set the line characteristics with >> SET TERM/DIALUP TT?.. and that?s classed as non-local? >> K >>>> On 19 Dec 2021, at 22:39, Johnny Billquist <bqt at softjar.se> wrote: >>> >>> ?Uh... You do understand what the line "local" means, right? >>> That's what your DZ lines normally would be classified as. >>> >>> Johnny >>> >>>> On 2021-12-19 23:23, Supratim Sanyal wrote: >>>> OpenVMS VAX 7.3: This stops remote logins to SYSTEM even if correct password is provided (works for set host and telnet with Digital TCP/IP, though my version of MULTINET does not honor it). >>>> Is there a way to deny SYSTEM account access when correct password is provided from DZ lines? >>>> Network: ----- No access ------ ----- No access ------ >>>> Batch: ##### Full access ###### ##### Full access ###### >>>> Local: ##### Full access ###### ##### Full access ###### >>>> Dialup: ----- No access ------ ----- No access ------ >>>> Remote: ----- No access ------ ----- No access ------ >>>> Thank you. >>>> Supratim >>> >>> -- >>> Johnny Billquist || "I'm on a bus >>> || on a psychedelic trip >>> email: bqt at softjar.se || Reading murder books >>> pdp is alive! || tryin' to stay hip" - B. Idol > > -- > Johnny Billquist || "I'm on a bus > || on a psychedelic trip > email: bqt at softjar.se || Reading murder books > pdp is alive! || tryin' to stay hip" - B. Idol

On Dec 19, 2021, at 6:07 PM, Johnny Billquist <bqt at softjar.se> wrote: ?And by the way, I would really just change what hours you are allowed to log in as local. I wouldn't start mucking about with the line attributes. Also, I'd create a second user with SETPRV, and then you can mess up SYSTEM as much as you want. Then it's easy to recover with your other user. Johnny -- Johnny Billquist || "I'm on a bus || on a psychedelic trip email: bqt at softjar.se || Reading murder books pdp is alive! || tryin' to stay hip" - B. Idol

BTW Josh Dersch (I don?t know if he is here) posted this on Facebook. I logged in and couldn?t resist dropping a shell script to telnet to my DZ. that?s the driver for this sudden worry about security. ??It was getting cold here in the basement today so I fired up the 11/750, running 4.3bsd-quasijarus. ?If anyone wants to play around with it, ssh to vax750 at yahozna.dyndns.org (pw: vax750) and then login again as "guest"... tell your friends!? --- Supratim Sanyal, W1XMT QCOCAL::SANYAL via HECnet <http://www.update.uu.se/~bqt/hecnet.html> > On Dec 19, 2021, at 6:07 PM, Johnny Billquist <bqt at softjar.se> wrote: > > ?And by the way, I would really just change what hours you are > allowed to log in as local. I wouldn't start mucking about with the > line attributes. > > Also, I'd create a second user with SETPRV, and then you can mess up > SYSTEM as much as you want. Then it's easy to recover with your other > user. > > ?Johnny > > On 2021-12-20 00:05, Johnny Billquist wrote: >> I think the console is *always* possible to log in on, no matter >> what else you do. >> And beyond that, you can always also just break into the system at >> boot on the console, and change accounting information. So it's >> always recoverable. >> ? Johnny >> On 2021-12-20 00:02, Supratim Sanyal wrote: >>> Ok. A couple of things to try. Wanted a confidence boost to not >>> lock myself out. Thanks. >>> >>>> On Dec 19, 2021, at 5:49 PM, Johnny Billquist <bqt at softjar.se> wrote: >>>> >>>> ?Yes, or /REMOTE... But, by default, a DZ line would be classified >>>> as local. If you set them as remote or dialup, it should also >>>> start playing with modem signalling... >>>> >>>> ? Johnny >>>> >>>>> On 2021-12-19 23:47, Keith Halewood wrote: >>>>> Don?t you just set the line characteristics with >>>>> SET TERM/DIALUP TT?.. and that?s classed as non-local? >>>>> K >>>>>>> On 19 Dec 2021, at 22:39, Johnny Billquist <bqt at softjar.se> wrote: >>>>>> >>>>>> ?Uh... You do understand what the line "local" means, right? >>>>>> That's what your DZ lines normally would be classified as. >>>>>> >>>>>> ? Johnny >>>>>> >>>>>>> On 2021-12-19 23:23, Supratim Sanyal wrote: >>>>>>> OpenVMS VAX 7.3: This stops remote logins to SYSTEM even if >>>>>>> correct password is provided (works for set host and telnet >>>>>>> with Digital TCP/IP, though my version of MULTINET does not >>>>>>> honor it). >>>>>>> Is there a way to deny SYSTEM account access when correct >>>>>>> password is provided from DZ lines? >>>>>>> Network:? -----? No access? ------??????????? -----? No access >>>>>>> ?------ >>>>>>> Batch:??? ##### Full access ######??????????? ##### Full access >>>>>>> ###### >>>>>>> Local:??? ##### Full access ######??????????? ##### Full access >>>>>>> ###### >>>>>>> Dialup:?? -----? No access? ------??????????? -----? No access >>>>>>> ------ >>>>>>> Remote:?? -----? No access? ------??????????? -----? No access >>>>>>> ------ >>>>>>> Thank you. >>>>>>> Supratim >>>>>> >>>>>> -- >>>>>> Johnny Billquist????????????????? || "I'm on a bus >>>>>> ||? on a psychedelic trip >>>>>> email: bqt at softjar.se???????????? ||? Reading murder books >>>>>> pdp is alive!???????????????????? ||? tryin' to stay hip" - B. Idol >>>> >>>> -- >>>> Johnny Billquist????????????????? || "I'm on a bus >>>> ||? on a psychedelic trip >>>> email: bqt at softjar.se???????????? ||? Reading murder books >>>> pdp is alive!???????????????????? ||? tryin' to stay hip" - B. Idol > > -- > Johnny Billquist ?????????????????|| "I'm on a bus > ?????????????????????????????????|| ?on a psychedelic trip > email: bqt at softjar.se ????????????|| ?Reading murder books > pdp is alive! ????????????????????|| ?tryin' to stay hip" - B. Idol