https://helpdesk.strw.leidenuniv.nl/wiki/ 2026-10-28T04:05:04+00:00 https://helpdesk.strw.leidenuniv.nl/wiki/ https://helpdesk.strw.leidenuniv.nl/wiki/lib/exe/fetch.php?media=wiki:logo.png text/html 2026-10-22T11:42:20+00:00 jansen (jansen@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?id=latest_news&rev=1792669340&do=diff latest news Due to vulnerabilities in the PHP programming language, many of our websites have been made inaccessible from outside the university. See <https://www.staff.universiteitleiden.nl/announcements/2026/10/websites-vulnerable-due-to-global-vulnerability-issue-temporary-security-measures-in-place> Update 2026-10-22: most of our sites are now back online Fedora 43 announcement Texel windows remote desktop server, as partial replacement of university Citrix services text/html 2026-10-22T11:39:52+00:00 jansen (jansen@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?id=start&rev=1792669192&do=diff Latest news (latest update: 2026-10-22)Latest Problems Reported by Leiden University ISSC ---------- Working from home Here are some useful tips for working from home: Remote access SSH,VNC,X2GO,RDP Videoconferencing Remote teaching Computer Documentation Wiki If you have a problem with your computer, your network connection, software wishes, license usage etc, please file the problem at text/html 2026-10-16T07:11:01+00:00 jansen (jansen@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?id=email:domain_policies&rev=1792134661&do=diff E-mail domain security policies Soon, we will enforce some additional e-mail security protocols, SPF, DKIM and DMARC. Enforced SPF, DKIM, and DMARC mean that receiving mail servers will block or quarantine any emails sent from our domain that do not pass strict cryptographic and policy checks. This will prevent abuse by 3rd parties trying to impersonate users at our domain. It should also increase our trust score at various external domains, so there will be less chance that properly sent mail… text/html 2026-09-29T15:36:38+00:00 jansen (jansen@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?id=linux:vscode&rev=1790696198&do=diff SSH from within Visual Studio Code The Visual Studio Code integrated development environment (IDE) makes it possible to edit program code locally, and compile and execute it remotely, through a SSH connection. This is a very useful and powerful feature, but not everything is possible, or easy. text/html 2026-09-29T14:25:16+00:00 seitzinger (seitzinger@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?id=lion:getting_started:accounts&rev=1790691916&do=diff Use your accounts at LION You will use two accounts during your time at the LION-Physics Department: a Physics account and a ULCN account. Use your Physics account for day-to-day work at LION and your ULCN account for central university services. Physics account text/html 2026-09-29T12:05:47+00:00 seitzinger (seitzinger@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?image=regeling-ict-en-internetgebruik.pdf&ns=0&rev=1790683547&tab_details=history&media_do=diff&do=media <img src="https://helpdesk.strw.leidenuniv.nl/wiki/lib/images/fileicons/svg/pdf.svg" alt="regeling-ict-en-internetgebruik.pdf" loading="lazy" width="500" height="500" /> text/html 2025-10-07T14:19:06+00:00 jansen (jansen@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?image=linux%3Alinux_teams_5.png&ns=linux&rev=1759846746&tab_details=history&media_do=diff&do=media <img src="https://helpdesk.strw.leidenuniv.nl/wiki/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=4087a4&amp;media=linux:linux_teams_5.png" alt="linux_teams_5.png" loading="lazy" width="500" height="500" /> text/html 2025-10-07T14:12:38+00:00 jansen (jansen@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?image=linux%3Alinux_teams_4.png&ns=linux&rev=1759846358&tab_details=history&media_do=diff&do=media <img src="https://helpdesk.strw.leidenuniv.nl/wiki/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=974320&amp;media=linux:linux_teams_4.png" alt="linux_teams_4.png" loading="lazy" width="500" height="500" /> text/html 2025-10-07T14:02:41+00:00 jansen (jansen@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?image=linux%3Alinux_teams_3.png&ns=linux&rev=1759845761&tab_details=history&media_do=diff&do=media <img src="https://helpdesk.strw.leidenuniv.nl/wiki/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=6c8a77&amp;media=linux:linux_teams_3.png" alt="linux_teams_3.png" loading="lazy" width="500" height="500" /> text/html 2025-10-07T14:02:41+00:00 jansen (jansen@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?image=linux%3Alinux_teams_1.png&ns=linux&rev=1759845761&tab_details=history&media_do=diff&do=media <img src="https://helpdesk.strw.leidenuniv.nl/wiki/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=e85199&amp;media=linux:linux_teams_1.png" alt="linux_teams_1.png" loading="lazy" width="500" height="500" /> text/html 2025-10-07T14:02:41+00:00 jansen (jansen@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?image=linux%3Alinux_teams_2.png&ns=linux&rev=1759845761&tab_details=history&media_do=diff&do=media <img src="https://helpdesk.strw.leidenuniv.nl/wiki/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=adb6b4&amp;media=linux:linux_teams_2.png" alt="linux_teams_2.png" loading="lazy" width="500" height="500" /> text/html 2025-08-27T12:48:30+00:00 jansen (jansen@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?image=linux%3Anextcloud-app-passwords-1.png&ns=linux&rev=1756298910&tab_details=history&media_do=diff&do=media <img src="https://helpdesk.strw.leidenuniv.nl/wiki/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=daa25d&amp;media=linux:nextcloud-app-passwords-1.png" alt="nextcloud-app-passwords-1.png" loading="lazy" width="500" height="500" /> text/html 2025-08-26T08:07:55+00:00 jansen (jansen@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?image=linux%3Anextcloud-sociallogin-usersettings.png&ns=linux&rev=1756195675&tab_details=history&media_do=diff&do=media <img src="https://helpdesk.strw.leidenuniv.nl/wiki/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=1e03c3&amp;media=linux:nextcloud-sociallogin-usersettings.png" alt="nextcloud-sociallogin-usersettings.png" loading="lazy" width="500" height="500" /> text/html 2025-04-07T09:46:16+00:00 deul (deul@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?image=manuals%3Aselection_717.png&ns=manuals&rev=1744019176&tab_details=history&media_do=diff&do=media <img src="https://helpdesk.strw.leidenuniv.nl/wiki/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=9c0565&amp;media=manuals:selection_717.png" alt="selection_717.png" loading="lazy" width="500" height="500" /> text/html 2025-02-04T11:40:50+00:00 intema (intema@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?image=general%3Apicture18.png&ns=general&rev=1738669250&tab_details=history&media_do=diff&do=media <img src="https://helpdesk.strw.leidenuniv.nl/wiki/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=bf7694&amp;media=general:picture18.png" alt="picture18.png" loading="lazy" width="500" height="500" /> text/html 2025-02-04T11:40:50+00:00 intema (intema@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?image=general%3Apicture19.jpg&ns=general&rev=1738669250&tab_details=history&media_do=diff&do=media <img src="https://helpdesk.strw.leidenuniv.nl/wiki/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=d022ff&amp;media=general:picture19.jpg" alt="picture19.jpg" loading="lazy" width="500" height="500" /> text/html 2025-02-04T11:40:50+00:00 intema (intema@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?image=general%3Apicture20.jpg&ns=general&rev=1738669250&tab_details=history&media_do=diff&do=media <img src="https://helpdesk.strw.leidenuniv.nl/wiki/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=c1cbac&amp;media=general:picture20.jpg" alt="picture20.jpg" loading="lazy" width="500" height="500" /> text/html 2025-02-04T11:40:50+00:00 intema (intema@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?image=general%3Apicture21.jpg&ns=general&rev=1738669250&tab_details=history&media_do=diff&do=media <img src="https://helpdesk.strw.leidenuniv.nl/wiki/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=5ded9c&amp;media=general:picture21.jpg" alt="picture21.jpg" loading="lazy" width="500" height="500" /> text/html 2025-02-04T11:40:50+00:00 intema (intema@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?image=general%3Apicture22.jpg&ns=general&rev=1738669250&tab_details=history&media_do=diff&do=media <img src="https://helpdesk.strw.leidenuniv.nl/wiki/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=18a3ff&amp;media=general:picture22.jpg" alt="picture22.jpg" loading="lazy" width="500" height="500" /> text/html 2025-02-04T11:40:50+00:00 intema (intema@undisclosed.example.com) https://helpdesk.strw.leidenuniv.nl/wiki/doku.php?image=general%3Apicture23.jpg&ns=general&rev=1738669250&tab_details=history&media_do=diff&do=media <img src="https://helpdesk.strw.leidenuniv.nl/wiki/lib/exe/fetch.php?w=500&amp;h=500&amp;tok=df7ed2&amp;media=general:picture23.jpg" alt="picture23.jpg" loading="lazy" width="500" height="500" />