If you are running Microsoft Teams in a Citrix environment you know you need to have the correct version of the Citrix Workspace App (CWA). If the version is to old users don’t have an Read more…
I’m running my lab for years now. And it is always a changing thing. But last week I got my hands on an very old Citrix NetScaler MPX5550. It’s way past his warranty and I Read more…
Perform the following steps to get a random background picture on the StoreFront and NetScaler logon page. For a demo visit https://portal.tyl.nl and refresh the page a couple of times. StoreFront: First we start by Read more…
The Citrix XenMobile (Citrix Endpoint Management) on-premises appliance comes default with no hardening. This means that running SSLLabs against the mdm ssl_bridge you will get the following score: As you can see not the best Read more…
Microsoft is going to release an update which will turn off unsigned LDAP requests on Domain Controllers. This update will be released in March this year (2020). More information here: ADV190023 Although I assume everyone Read more…
Because all the commotion about the NetScaler vulrenability I decided to share my Client IP black and white list. This script will create a patternset which you can fill with ip’s or subnets. This patternset Read more…
