microsoft.com

• .AspNetCore.OpenIdConnect.Nonce.CfDJ8GwRkW8fnbJNvkjxKqD7_pwZ37DttXlTILAM53psstJmjfX2vIYOHFO4Kp90qtNMcorMw8cy6VVv7f5kz5sRFX0DTBaQh4wHd_AVZN6PrOeFL800bnPFp93N5daqmRll9eyTREHA0M6PQ9aYSfNcAOuXm-FDoayyeaYbQM-X37KDqlaJvQI6bS2hJFoX9RoAQ3pCHu09K6GICJwvcgUWityZdGWEdkiijcRgUTc0azWlbJwwYLlJSc_PXVwQngqNnb4lZb8mkAlmUic_GRs-GXk 15 minutes
  www.microsoft.com
• affinity Session
  www.microsoft.com
• ai_session 30 minutes
  www.microsoft.com Functional

  Microsoft Azure App Insights: This is a unique anonymous session identifier cookie.

• ak_bmsc 2 hours
  microsoft.com Functional

  Akamai: Cookie used to optimize performance, and to improve the user experience, on Akamai websites

• Cascade.AuthSSO 30 minutes
  www.microsoft.com
• ASLBSA Session
  www.microsoft.com Functional

  Azure / Microsoft: Microsoft App Service and Front Door Affinity Cookies. These cookies are used to direct your browser to use the appropriate backend server.

• ASLBSACORS Session
  www.microsoft.com Functional

  Azure / Microsoft: Microsoft App Service and Front Door Affinity Cookies. These cookies are used to direct your browser to use the appropriate backend server.

• esctx-i5BlPk4nZBs Session
  login.microsoftonline.com Other domain Functional

  Microsoft: This cookie is set by Microsoft for secure authentication of the users' login details

• fpc 4 weeks
  login.microsoftonline.com Other domain Functional

  Azure / Microsoft: This cookie is used by Microsoft to securely verify your login information

• x-ms-gateway-slice Session
  login.microsoftonline.com Other domain Functional

  Bing / Microsoft: Identifies a gateway for load balancing.

• stsservicecookie Session
  login.microsoftonline.com Other domain Functional

  Azure / Microsoft: Cookie for Azure Active Directory B2C-verification

• MSPRequ Session
  login.live.com Other domain
• uaid Session
  login.live.com Other domain
• OParams Session
  login.live.com Other domain
• MSPBack Session
  login.live.com Other domain
• MC1 1 year
  microsoft.com Marketing

  Bing / Microsoft: Identifies unique web browsers visiting Microsoft sites. These cookies are used for advertising, site analytics, and other operational purposes.

• MS0 30 minutes
  microsoft.com Functional

  Bing / Microsoft: Identifies a specific session.

• MSFPC 1 year
  www.microsoft.com Marketing

  Bing / Microsoft: Identifies unique web browsers visiting Microsoft sites. These cookies are used for advertising, site analytics, and other operational purposes.

Descriptions are matched by cookie name from the Open Cookie Database, so they say what a name is commonly used for, not proof of who set it.