How to Delete PHI in Slack Automatically
Learn how to automatically delete PHI in Slack using Strac’s real-time auto-deletion engine for HIPAA compliance.
Slack stores everything; therefore PHI shared inside Slack violates HIPAA retention requirements. Messages with medical details; images of lab results; and PDFs containing PHI must be removed instantly.
Strac deletes PHI-containing Slack messages, threads, and file uploads before they can expose patient data.
Slack’s platform has no automatic deletion mechanism for sensitive data. Only the user or workspace admins can manually delete PHI messages; and Slack cannot detect PHI inside images or attachments.
Slack lacks:
• PHI auto-deletion;
• OCR-based PHI identification;
• Automatic file removal;
• Historical cleanup workflows;
• HIPAA audit logs.
Strac provides the PHI deletion logic Slack is missing.
Strac automatically deletes content containing:
• Patient identifiers
• Diagnoses
• Treatment details
• Lab results
• Clinical correspondence
• Scanned medical forms
• Insurance or claims data
• Extracted EHR content
Deletion applies across:
• Public channels
• Private channels
• DMs
• Group DMs
• File uploads
• Images with PHI
• PDFs with PHI
• Bot or automated messages
Strac scans messages and files; detects PHI; and immediately deletes the content from Slack before further exposure. Notifications can be sent to users or admins.
Deletion workflows include:
• Delete message instantly;
• Remove associated files;
• Send admin alert;
• Notify user;
• Log event for HIPAA documentation;
• Optional combine with blocking or alerting.
Strac provides real-time PHI auto-deletion to ensure no protected health information remains in Slack. This is essential for HIPAA compliance and for preventing organizational exposure.
Strac offers:
• Instant deletion across all Slack surfaces;
• OCR-powered detection for medical documents;
• HIPAA-ready audit logs;
• Historical PHI cleanup;
• Configurable notifications;
• Rapid deployment.

No; Slack has no PHI auto-deletion.
Yes; Strac uses OCR to detect and remove PHI in images and documents.
Yes; optional notifications can be enabled.
Yes; PHI must not be stored in Slack.
Yes; Strac supports bulk historical cleanup.
Strac removes protected health information the moment it appears in Slack; protecting your workspace and supporting HIPAA compliance.
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