Skip to Content.
Sympa Menu

iamonline - [IAM Online] IAM Online Nov 12 - Turning Off Legacy Technology - 2 pm ET

Subject: Announcements and reminders of IAM Online webinars

List archive

[IAM Online] IAM Online Nov 12 - Turning Off Legacy Technology - 2 pm ET

Chronological Thread 
  • From: Dean Woodbeck <>
  • To: "" <>, "" <>
  • Subject: [IAM Online] IAM Online Nov 12 - Turning Off Legacy Technology - 2 pm ET
  • Date: Fri, 7 Nov 2014 15:57:44 +0000
  • Accept-language: en-US

IAM Online – Wednesday, November 12, 2014

2 pm ET / 1 pm CT / Noon MT / 11 am PT

Turning Off NTLMv1 or How to Approach Turning Off Legacy Technology

Do you have legacy technologies that you would like to abandon . . . or at least turn off? How can you identify the potential impacts? And what does all of this have to do with an Active Directory Cookbook?

Nick Roy will introduce you to the Active Directory Silver Cookbook and Brian Arkills will discuss how the University of Washington successfully turned off NT LAN Manager - specifically NTLMv1 - and the strategies employed to avoid undesirable impacts and rollback hell. Brian will also note how other IT service managers might successfully approach turning off (or discouraging) legacy technology using similar strategies.

Brian suggests a portion of the the Active Directory Silver Cookbook, developed by members of the InCommon community, would make useful background reading ( This link takes you to the “Ensure IdP Authentication Secrets are Protected in Transit” section and the suggested configuration changes including turning off NTLMv1.

Speaker: Brian Arkills, University of Washington

Moderator: Nick Roy, Penn State



We use Adobe Connect for slide sharing and audio: For more details, including back-up phone bridge information, see


About IAM Online

IAM Online is a monthly online education series brought to you by Internet2’s InCommon community and the EDUCAUSE Higher Education Information and Security Council.​

Archive powered by MHonArc 2.6.16.

Top of Page