
Slack Workspace Audit & Security Optimization
Audit Slack workspace security and generate compliance recommendations
What You Can Do
You can audit your entire Slack workspace's security configuration, permission structure, and compliance posture in minutes. Claude analyzes your workspace settings, channel visibility, member access levels, and authentication methods to identify vulnerabilities, then generates an actionable optimization report with specific fixes ranked by security impact.
Features
Map all channel-level, workspace-level, and app integration permissions to identify over-privileged roles and access gaps
Check against SOC 2, HIPAA, PCI-DSS, and industry standards for data retention, encryption, and access controls
Prioritize vulnerabilities by likelihood and business impact using a weighted assessment framework
Generate step-by-step instructions to fix each identified permission gap, misconfiguration, or security anti-pattern
Review workspace audit logs to detect suspicious activity patterns, unauthorized access attempts, and policy violations
Catalog all installed apps with their required OAuth scopes and recommend least-privilege alternatives
Export findings as formatted reports with executive summary, detailed recommendations, effort estimates, and sign-off tracking
Example Output
Slack Workspace Audit Report
Overall Risk Score: 7.2/10 (High) — 14 high-priority findings requiring attention
Critical Issues (Fix Immediately)
- Public financial channel access — Channels containing budget data are visible to guest users. Fix: Restrict to Members + approved roles (2 min).
- Excessive OAuth permissions — 3 inactive integrations retain read/write scopes. Fix: Revoke or downgrade to viewer-only (5 min).
- Audit logging disabled — Workspace audit logs not exported or retained. Fix: Enable Data Export plan + 90-day retention (15 min).
Recommendations by Priority
- Enforce SAML SSO (Risk: High | Effort: 30 min | Compliance impact: SOC 2)
- Disable public channel creation (Risk: Medium | Effort: 5 min)
- Enable message retention policy (Risk: Medium | Effort: 10 min | Compliance: HIPAA)
Compliance Status
- SOC 2: 6/8 controls met (Audit logging, SAML needed)
- HIPAA: 4/9 controls met (Encryption, retention policies needed)
- Data residency: ✅ Compliant
What's Included
- SKILL.md: Complete audit workflow including permission classification logic, risk prioritization decision tree, and remediation sequencing
- Audit checklist: 40+ point security and compliance verification list covering workspace, channels, members, and integrations
- Risk assessment framework: Scoring matrix for vulnerability classification and mitigation guidance by issue category
- Remediation templates: Detailed step-by-step procedures for resolving each common misconfiguration (permissions, authentication, logging)
- Compliance report template: Professional report format with executive summary, detailed findings, timeline, stakeholder sign-off, and follow-up tracking
- Slack API endpoint reference: API methods and parameters needed to gather workspace configuration, permissions, and audit data
Who It's For
- Security and compliance managers — Audit Slack security posture and generate compliance reports for regulatory stakeholders
- IT operations and security teams — Identify and fix permission misconfigurations and access control vulnerabilities
- Enterprise workspace admins — Ensure workspace-wide policies align with corporate security standards and industry requirements
- DevOps and security engineers — Audit OAuth integrations, app scopes, and minimize token exposure across automated workflows
- Risk and governance officers — Validate controls against SOC 2, HIPAA, PCI-DSS, and other regulatory compliance frameworks
Best For
- Pre-security audit preparation and penetration testing readiness
- Compliance verification before regulatory inspections or certifications
- Permission remediation after organizational changes or access incidents
- Third-party app security review and OAuth scope minimization
- Incident response and unauthorized access root cause analysis







