ISP has some general guidelines here: https://security.berkeley.edu/resources/best-practices-how-articles/network-printer-security-best-practices
In general, restricting FTP and Telnet as well as enabling ACLs or IP ranges is the best approach. If you have a print server, you can go even further and restrict printing to only the Print Server IP address. Otherwise, campus IP ranges at a minimum but that still might result in some spam from others on campus. --- Keenan Parmelee Technical Services Manager Student Affairs Information Technologies http://rescomp.berkeley.edu On Thu, Mar 24, 2016 at 11:40 AM, Beth Muramoto <bmura...@berkeley.edu> wrote: > John, > > A user here received the same message. I tried to employ disabling Telnet > and FTP which worked on the other printers; features that were discussed > back during the holidays when printers campus wide were being "attacked", > but for some reason the IPs for these printers (HP Laserjet 400) didn't > allow it. If you haven't disabled Telnet and FTP, I would do that to see if > that will stop future attacks. > > Beth > > On Thu, Mar 24, 2016 at 11:33 AM, John McChesney-Young < > jmccyo...@berkeley.edu> wrote: > >> This morning I found a flyer from the Neo-Nazi site _The Daily >> Stormer_ in our printer's output tray: >> >> https://en.wikipedia.org/wiki/The_Daily_Stormer >> >> Have others on campus been getting anything similar or was it just >> sent to our printer's IP address randomly? This is only the second >> time in 4 years I'm aware of our getting printer spam so the volume is >> clearly not a major problem, but given the nature of it is there >> anyone to whom it should be reported? >> >> Thanks! >> >> John >> >> -- >> John McChesney-Young, Administrative Assistant >> History of Art Department, 416 Doe MC6020 >> U. C. Berkeley, Berkeley CA 94720-6020 >> jmccyo...@berkeley.edu // voice 1-510-642-5511 // fax 1-510-643-2185 >> >> >> ------------------------------------------------------------------------- >> The following was automatically added to this message by the list server: >> >> To learn more about Micronet, including how to subscribe to or >> unsubscribe from its mailing list and how to find out about upcoming >> meetings, please visit the Micronet Web site: >> >> http://micronet.berkeley.edu >> >> Messages you send to this mailing list are public and world-viewable, and >> the list's archives can be browsed and searched on the Internet. This >> means these messages can be viewed by (among others) your bosses, >> prospective employers, and people who have known you in the past. >> >> ANNOUNCEMENTS: To send announcements to the Micronet list, please use the >> micronet-annou...@lists.berkeley.edu list. >> > > > > -- > *********************************************** > Beth Muramoto > Computer Resource Specialist > Graduate School of Education > University of California, Berkeley > 1650 Tolman Hall > Berkeley, CA 94720 > Email: mailto:bmura...@berkeley.edu > Phone: (510) 643-0203 > Fax: (510) 643-6239 > > “Finish each day and be done with it. You have done what you could. Some > blunders and absurdities have crept in – forget them as soon as you can. > Tomorrow is a new day. You shall begin it serenely and with too high a > spirit to be encumbered with your old nonsense.” > -Emerson > > This is the essence of forgiveness. You can't change what happened but you > can make sure it doesn't have the power to prevent you from being happy > tomorrow. > > -Paul Boese > > “Kind words do not cost much yet they accomplish much.” > > -Blaise Pascal > > > *********************************************** > > > > ------------------------------------------------------------------------- > The following was automatically added to this message by the list server: > > To learn more about Micronet, including how to subscribe to or unsubscribe > from its mailing list and how to find out about upcoming meetings, please > visit the Micronet Web site: > > http://micronet.berkeley.edu > > Messages you send to this mailing list are public and world-viewable, and > the list's archives can be browsed and searched on the Internet. This > means these messages can be viewed by (among others) your bosses, > prospective employers, and people who have known you in the past. > > ANNOUNCEMENTS: To send announcements to the Micronet list, please use the > micronet-annou...@lists.berkeley.edu list. > >
------------------------------------------------------------------------- The following was automatically added to this message by the list server: To learn more about Micronet, including how to subscribe to or unsubscribe from its mailing list and how to find out about upcoming meetings, please visit the Micronet Web site: http://micronet.berkeley.edu Messages you send to this mailing list are public and world-viewable, and the list's archives can be browsed and searched on the Internet. This means these messages can be viewed by (among others) your bosses, prospective employers, and people who have known you in the past. ANNOUNCEMENTS: To send announcements to the Micronet list, please use the micronet-annou...@lists.berkeley.edu list.
