Policies and Settings22% of the exam

Session duration, 2FA, domain claiming and EMM

The org-level security settings a consultant walks a client through: how session duration changes roll out and when to use the session duration API, mandatory 2FA versus MFA in the identity provider, claiming domains to block external workspaces, and turning on Enterprise Mobility Management with the required AppConfig keys.

Official exam objective
Guide clients through key org-level security settings.

~7 min read · 7 practice questions ·

What the exam expects

  • Explain how a session duration change rolls out and recommend the session duration API for a subset of members.
  • Plan a mandatory 2FA rollout (24-hour window, authenticator apps only) and know when MFA belongs in the identity provider instead.
  • Recommend domain claiming to stop employees joining external workspaces with the company domain.
  • Describe how EMM is turned on, which AppConfig keys are required, and what to tell members.

Key terms:

  • Session duration: how long members stay signed in before they must reauthenticate, set separately for desktop and mobile.
  • Mandatory 2FA: Slack's own second factor for email-and-password sign-in.
  • Domain claiming: proving ownership of an email domain with a DNS TXT record so Slack can restrict how that domain is used.
  • EMM: Enterprise Mobility Management, which limits Slack access to managed apps and devices.

Key facts

Session duration rollout
Detail
Starts that day, sessions end randomly over the chosen timeframe
Expiry warnings
Detail
Two hours before, final reminder 15 minutes before
Different duration for a subset
Detail
Session duration API, Enterprise plans
Session duration plans
Detail
All plans, including Free and Pro
2FA setup window
Detail
24 hours, then signed out
Block SMS for 2FA
Detail
Authenticator apps only (paid plans)
MFA with SSO
Detail
Set up in the identity provider
Domain verification
Detail
DNS TXT record; up to 72 hours to take effect
Turn on EMM
Detail
Support request to Slack
Required AppConfig keys
Detail
OrgDomain and ApprovedDevice
Sources for this section (5)
  • Why won't a seven-day session duration flood the service desk on one day?
  • When should MFA be enforced in the identity provider instead of Slack?
  • Which two AppConfig keys does Slack for EMM require?
  • How does an org prove it owns an email domain before restricting it?

The questions are free to read. Answers with their sources and self-grading are included with the pack.

Keep reading with the Slack Consultant pack

  • Core concepts
  • Exam traps
  • Worked scenario

The pack includes:

  • All 38 lessons of the Slack Consultant guide, with reading progress
  • Interactive decision walks and step-by-step sequence steppers
  • Inline practice questions and one-click topic practice (7 questions for this lesson)
  • An official source cited for every claim
  • An AI tutor that answers from the guide
  • Unlimited timed practice exams

Practice for the Slack Consultant exam