Understanding Windows Authentication
| Posted in Authentication So, you want to understand all the fiddly bits about authentication in Windows? Read Article
Steve Syfuhs is a developer on the Windows Authentication team at Microsoft.
Improvements in Windows Kerberos Architecture
We rewrote the cryptographic services of Kerberos in Windows.
Kerberos Event ID 27
Windows system Event 27 is raised when Kerberos can't find a key.
How does Remote Credential Guard Work?
Remote Credential Guard is a secure way of connecting to RDP servers.
Windows Hello Cloud Trust
Windows Hello Cloud Trust simplifies deployment considerably.
Why We Built Azure AD Kerberos
Why do we need Azure AD Kerberos?
How Azure AD Kerberos Works
Azure AD Kerberos is a modern form of Kerberos for hybrid environments.
On Computer Passwords
Computer accounts have passwords. Here's some facts about them.
A Bit About the Local Security Authority
The Local Security Authority is what oversees the security in Windows.
MFA is Hard to do Right
MFA is critical to securing the world, but it's hard to do right. Here's why.
Killing NTLM is Hard
The NTLM authentication protocol just won't die.
Protecting Against Credential Theft in Windows
Going passwordless is an integral part of eliminating credential theft. Here's why.
How Managed Service Accounts in Active Directory Work
Managed Service Accounts in Windows allow administrators to automate password management for accounts. Here's how they work.
OPS108: Windows authentication internals in a hybrid world
I recently recorded a presentation on the internals of hybrid Windows authentication. Go watch it.
Identity Delegation in Active Directory
Active Directory delegation is an often misunderstood technology. Here's an in-depth look at how it works.