Overview As most MS-Exchange-Online migrations are ending up with one Exchange-part OnPrem – it’s called Exchange Hybrid Deployment – I was thinking about the hardening of the two commonly used exchange virtual directories, Autodiscover and
Continue readingNetScaler – nFactor User Certificate Authentication – or “The Demystifying of “User-Agent” Header
Overview In a recent project I got the request for rolling out Citrix Push-OTP for about 4500 remote Users for HDX and SSLVPN Citrix Gateway (maybe I will share my experience with Push-OTP on another
Continue readingNetScaler – Accepting “wrong” User Principal Names
Overview It’s nothing new that more and more companies are choosing the M365 way and what’s the first thing to do to give your users SSO and the option to sign in to the office
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