As UNLV transitions Slack workspaces into Slack Enterprise Grid, some users have questions about who can access their messages and whether private conversations remain private. This article explains how message privacy works in Slack Enterprise Grid and how UNLV manages Slack data.
Important: Content stored in UNLV Slack workspaces may be subject to the Nevada Public Records Act (NRS Chapter 239) and university records retention requirements. Slack should not be considered a private or personal communications platform.
Who Can Read My Messages?
In normal day-to-day use, Slack message visibility works the same way in Enterprise Grid as it does in a standard Slack workspace.
- Messages posted in public channels can be viewed by members of that channel.
- Messages posted in private channels can only be viewed by members of that private channel.
- Direct Messages (DMs) can only be viewed by the participants in the conversation.
- Group Direct Messages can only be viewed by the participants included in the conversation.
Neither your manager, department leadership, nor other university employees can automatically read your private channel messages or DMs simply because the workspace has been migrated to Enterprise Grid.
What Changes When a Workspace Moves to Enterprise Grid?
Enterprise Grid provides centralized administration, security, compliance, and support for UNLV's Slack environment.
Moving a workspace to Enterprise Grid does not make private channels public and does not make DMs visible to other users.
Enterprise Grid allows authorized university administrators to manage the Slack environment, including:
- User account management
- Security and access controls
- Data retention policies
- Legal, regulatory, and public records compliance
- Investigation of security incidents or policy violations
Can UNLV Access Slack Content?
As the owner of the UNLV Slack Enterprise Grid environment, the university has administrative and compliance capabilities that may allow access to Slack content when required for legitimate business, legal, security, compliance, or public records purposes.
Examples may include:
- Responding to a public records request
- Meeting legal or regulatory obligations
- Investigating a security incident
- Investigating alleged policy violations
- Supporting litigation or legal holds
Access to Slack data is restricted to authorized personnel and is governed by university policies and applicable laws.
Are Slack Messages Public Records?
Potentially. Communications created or received in the course of university business may constitute public records regardless of the communication method used.
This includes content stored in:
- Public channels
- Private channels
- Direct Messages
- Group Direct Messages
- Shared channels
- Files and attachments
The Nevada Public Records Act may require the university to produce records upon request unless a specific exemption applies.
Additional information is available from UNLV Public Affairs and Public Records at:
UNLV Public Records Information
Should I Use Slack for Sensitive Information?
Warning: Protected Health Information (PHI) subject to HIPAA must not be stored, shared, or transmitted in Slack. Slack is not approved by UNLV for handling PHI. Any university business involving PHI must be conducted using approved HIPAA-compliant systems and processes.
Slack is designed for university business collaboration and communication.
Users should avoid sharing information that is prohibited by university policy or applicable law, including:
- Passwords or authentication secrets
- Payment card information
- Protected Health Information (PHI)
- Sensitive personal information unless specifically authorized
- Protected data that should be stored in approved university systems
If you are unsure whether information is appropriate to share in Slack, consult your department's data handling requirements or contact the IT Help Desk.
Summary
- Private channels remain private to channel members.
- Direct Messages remain visible only to conversation participants during normal use.
- Migration to Enterprise Grid does not make private conversations visible to other users.
- UNLV administers the Slack environment and may access content when required for legal, security, compliance, or public records purposes.
- Slack content may be subject to public records requests and records retention requirements.
- Protected Health Information (PHI) may not be stored, transmitted, or shared in Slack.
Need Additional Help?
If you have questions about Slack Enterprise Grid, privacy, records retention, or appropriate use of Slack at UNLV, contact the IT Help Desk at 702-895-0777 or submit a request through the IT Support Portal.
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