All
.NET
AD DS
AD FS
Amazon Web Services (AWS)
Atlassian
BGP
Blazor Server
brief
C#
Dell PowerEdge
DevOps
E-Mail
Exchange
Failover Clustering
Fax Server
FreeBSD
General
Google Cloud
Hype-Jargon
Hyper-V
IBM X3650
IEEE 802.11 WLAN
Infrastructure as Code (IaC)
IPv4 | IPv6
Kubernetes
Let's Encrypt
Linux
Microsoft 365 (Office 365)
Microsoft Azure
Microsoft Defender
Microsoft Entra
Microsoft Intune
Microsoft Teams
NFS
OAuth2.0
OpenID Connect
pfSense
Postfix
PostgreSQL
PowerShell
Python
SAML 2.0
SAP
Security
Session Border Controller (SBC)
SQL Server
Storage
System Center
TLS/SSL
Visual Studio
VMware vSphere
VPN
Web server
Windows
X.509 PKI
Domain Controller Protection via BitLocker Drive Encryption
If privileged access to a domain controller is obtained by a malicious user, it is also possible that the user...
Windows Local Administrators Group Membership on Azure AD joined Devices
What actually happens to the local administrators group membership when you join a windows device to Azure AD? Below to...
ZeroConfigExchange & ZeroConfigExchangeOnce
Creating an Outlook profile is very easy and a wizard will guide you throughout the process. The wizard therefore uses...
Prevent Members from Domain Users Group to Logon by default to any Domain joined Computers
In this post I want to show how you can prevent that domain users can logon by default to each...
Prevent Branch Office Domain Controllers from registering generic DNS Records and Netmask Ordering
In networks with several sites, like branch office sites and a headquartes site, by default domain controllers in each site...
Restore deleted Microsoft 365 Hybrid User
If you need to restore a Microsoft 365 hybrid user account which was synced from on-premises Active Directory to Azure...