Looking for logging into the Hdguard site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Hdguard site. After that you can login as usual with your login credentials.
https://www.hdguard.com/en/component/user/login.html?return=aHR0cHM6Ly93d3cuaGRndWFyZC5jb20vZG93bmxvYWQtaGRndWFyZC1kZT9sYW5nPWRl
https://www.hdguard.com/en/download-hdguard-en/archive/hdguard-4/113-hdguard-4-manual-german/download.html
https://rdt.de/
http://hdguard.rdt.de/OnlineUpdate.V3/HDGUARD_History.txt
https://www.heise.de/download/product/hdguard-20764
https://www.trinet.de/edu/Produkte/HDGuard/Details.html
https://www.trinet.de/Support/Login.html
https://www.germina-bs.de/?section=soft_hdguard
https://www.facebook.com/862452240486510/posts/vorank%C3%BCndingung-hdguard-11-inklusive-softwareverteilung-bald-erh%C3%A4ltlichdas-beste/1579155988816128/
https://www.systemsoftware.at/fileadmin/sysoft/rdt/hdguard/pdf/HDGUARD_DE.pdf
https://www.hdguard.at/update.html
https://www.hdguard.at/res/pdf/HDGUARD10_DE.pdf
https://chocolatey.org/packages/hdguard