Top security considerations in an Active Directory migration
Active Directory migration in a hurry? Bad idea. Migration is a perfect time to examine identity, groups, apps, data and devices. Learn how to do it right.
SQL Server authentication vs. Windows authentication: Which to use and when
Authentication is a critical component of security. Learn how SQL Server authentication works and how it differs from Windows authentication.
Kerberos authentication: How it works — and how to maximize its security
Kerberos authentication has been Microsoft’s default authentication method since Windows Server 2000. Learn how it works and how to maximize its security.
NTLM authentication: What it is and why you should avoid using it
NTLM authentication helps determine if a user accessing an IT system is who they claim to be. Learn how it works and why it can present risks.
What is multifactor authentication (MFA) and what are the benefits of using it?
What exactly is multifactor authentication (MFA)? Learn what it is, the different technologies available to implement it, and the pros and cons of each.
Strengthening Active Directory security: 3 best practices for implementing a Zero Trust model
Learn how to implement a Zero Trust model in on-premises or hybrid Active Directory environments to dramatically strengthen Active Directory security.
What is Active Directory Domain Services and how do I protect domain controllers?
What is Active Directory Domain Services? Is it different from Active Directory? We explain it all and share best practices to protect domain controllers.
Golden ticket attacks: How they work — and how to defend against them
Golden Ticket attacks have a playful name but are a serious threat to Active Directory environments. Learn how they work and how to defend against them.
How hackers exploit Group Policy Objects (GPOs) to attack your Active Directory
Group Policy objects (GPOs) are prime targets for hackers. Learn how and why they target this critical feature of your Active Directory environment.
What is KRBTGT and why should you change the password?
Learn what KRBTGT is, when to update it and get answers to the toughest questions about how to minimize your organization’s authentication vulnerabilities.
2021 prediction #3: Zerologon will continue to haunt us into 2021
Zerologon is a critical vulnerability Microsoft disclosed in Windows Netlogon Remote Protocol (MS-NRPC). Learn why it'll be a continued concern.
What the TEC 2020 experts said about AD security, Teams and migrations
Dive into TEC 2020’s sessions on AD security, Office 365, Teams and migrations to see how they relate to the news, and watch the sessions on-demand.