https://github.com/ethanolivertroy/slack-audit
This is a push mirror ofhttps://gitlab.com/hackIDLE/fedramp/fedramp-testing-public/comms-n-collab/slack-audit
https://github.com/ethanolivertroy/slack-audit
audit compliance fedramp nist security slack
Last synced: 2 months ago
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This is a push mirror ofhttps://gitlab.com/hackIDLE/fedramp/fedramp-testing-public/comms-n-collab/slack-audit
- Host: GitHub
- URL: https://github.com/ethanolivertroy/slack-audit
- Owner: ethanolivertroy
- License: mit
- Created: 2025-06-02T21:57:08.000Z (about 1 year ago)
- Default Branch: main
- Last Pushed: 2025-06-04T05:22:46.000Z (about 1 year ago)
- Last Synced: 2025-10-13T13:50:04.109Z (8 months ago)
- Topics: audit, compliance, fedramp, nist, security, slack
- Language: Python
- Homepage:
- Size: 82 KB
- Stars: 1
- Watchers: 0
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: CONTRIBUTING.md
- License: LICENSE
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README
# Slack Security Audit Tool
A comprehensive security assessment platform for Slack workspaces that evaluates compliance with industry-wide security best practices, FedRAMP requirements, and NIST 800-53 controls with explicit CIA triad impact analysis.
## Features
- **Multi-Framework Compliance**: Assess against NIST 800-53 Rev 5, FedRAMP, CIS Slack Benchmark, and ISO 27001
- **CIA Triad Analysis**: Every finding and control mapped to Confidentiality, Integrity, and Availability impacts
- **Risk-Based Scoring**: Advanced risk scoring engine considering severity, exploitability, and CIA impacts
- **Comprehensive Coverage**: 150+ security controls across multiple compliance frameworks
- **Point-in-Time Auditing**: Detailed snapshot assessments for compliance audits
- **Multiple Report Formats**: JSON, HTML, Markdown, and CSV outputs
- **Evidence Collection**: Raw configuration exports for audit documentation
- **Modular Architecture**: Extensible framework for adding new compliance standards
## Quick Start
### Installation
```bash
# Clone the repository
git clone https://github.com/ethanolivertroy/slack-audit.git
cd slack-audit
# Install dependencies
pip install -r requirements.txt
# Make the script executable
chmod +x slack_security_audit_cli.py
```
### Basic Usage
```bash
# Run a comprehensive audit with default settings
./slack_security_audit_cli.py --token xoxb-your-slack-token
# Run audit for specific frameworks
./slack_security_audit_cli.py --token xoxb-your-slack-token --frameworks nist_800_53 cis
# Use a configuration file
./slack_security_audit_cli.py --token xoxb-your-slack-token --config audit_config.yaml
# Customize CIA weights (must sum to 1.0)
./slack_security_audit_cli.py --token xoxb-your-slack-token --cia-weights 0.5 0.3 0.2
```
## Configuration
Create a `config.yaml` file for advanced configuration:
```yaml
mode: point_in_time
frameworks:
- name: nist_800_53
version: "5"
profile: high
- name: fedramp
profile: moderate
- name: cis
version: "1.1"
cia_weights:
confidentiality: 0.4
integrity: 0.3
availability: 0.3
scanning:
deep_scan: true
scan_files: true
scan_messages: false # Privacy consideration
reporting:
formats: ["json", "html", "markdown"]
include_evidence: true
executive_summary: true
```
## Required Slack Permissions
Create a Slack app with the following OAuth scopes:
- `admin` - Admin-level access
- `admin.teams:read` - Read team information
- `admin.users:read` - Read user information
- `admin.conversations:read` - Read conversation settings
- `admin.apps:read` - Read app configurations
- `channels:read` - View public channels
- `groups:read` - View private channels
- `users:read` - View users
- `team:read` - View team info
- `files:read` - View files
- `audit:read` - Read audit logs (Enterprise Grid)
## Output Structure
```
audit_results/
├── audit_/
│ ├── audit_report_.json # Complete audit results
│ ├── audit_report_.html # Executive summary
│ ├── audit_report_.md # Detailed findings
│ ├── nist_800_53_results.json # Framework-specific results
│ ├── fedramp_results.json
│ ├── cis_results.json
│ ├── findings_.csv # Findings export
│ └── controls_.csv # Control results export
```
## CIA Triad Analysis
The tool evaluates every security control and finding for its impact on:
- **Confidentiality**: Protection of sensitive information from unauthorized access
- **Integrity**: Ensuring data accuracy and preventing unauthorized modifications
- **Availability**: Maintaining accessibility of systems and data when needed
Risk scores are adjusted based on CIA impacts and organizational priorities.
## Compliance Frameworks
### NIST 800-53 Rev 5
- 150+ controls across all security families
- Mapped to FedRAMP baselines (Low, Moderate, High)
- Full CIA triad impact assessment
### CIS Slack Benchmark
- Identity and Access Management
- Data Protection
- Application Security
- Logging and Monitoring
- Network Security
### ISO 27001
- Annex A control mappings
- Information security management focus
## Risk Scoring
The platform uses a sophisticated risk scoring algorithm:
```
Risk Score = (Base Severity × 0.4) +
(Exploitability × 0.3) +
(CIA Impact × 0.2) +
(Regulatory Impact × 0.1)
```
Scores range from 0-10:
- **Critical**: 9.0-10.0
- **High**: 7.0-8.9
- **Medium**: 4.0-6.9
- **Low**: 2.0-3.9
- **Info**: 0.0-1.9
## Advanced Features
### Custom Control Selection
```bash
# Only test specific controls
./slack_security_audit_cli.py --token $TOKEN --config custom_controls.yaml
```
### Evidence Export
The tool exports raw Slack configurations for compliance evidence:
- User configurations
- Workspace settings
- App permissions
- Audit logs (Enterprise Grid)
- File sharing settings
### Remediation Guidance
Each finding includes:
- Specific remediation steps
- Effort estimation (Low/Medium/High)
- Automation possibilities
- Reference documentation
## Architecture
The tool uses a modular plugin architecture:
```
slack_security_audit/
├── core.py # Main orchestrator
├── config.py # Configuration management
├── models.py # Data models
├── slack_client.py # Enhanced Slack API client
├── analyzers/
│ ├── cia_analyzer.py # CIA impact analysis
│ └── risk_scorer.py # Risk calculation engine
├── collectors/ # Data collection modules
│ ├── workspace_collector.py
│ ├── user_collector.py
│ └── ...
├── frameworks/ # Compliance frameworks
│ ├── nist_800_53.py
│ ├── cis.py
│ └── ...
└── reporters/ # Report generators
├── json_reporter.py
├── html_reporter.py
└── ...
```
## Development
### Adding New Controls
1. Extend the framework class:
```python
class MyFramework(ComplianceFramework):
def _load_controls(self):
return {
"CTRL-1": {
"title": "My Control",
"description": "Control description"
}
}
```
2. Implement assessment logic:
```python
async def _assess_ctrl_1(self, data, workspace_info):
# Assessment logic
return self.create_control_result(...)
```
### Adding New Collectors
1. Create a collector class:
```python
class MyCollector(DataCollector):
async def collect(self):
# Collection logic
return data
```
## Troubleshooting
### Common Issues
1. **Authentication Error**: Ensure your token has all required scopes
2. **Rate Limiting**: The tool implements automatic rate limiting
3. **Enterprise Features**: Some checks require Enterprise Grid
### Debug Mode
```bash
./slack_security_audit_cli.py --token $TOKEN --verbose
```
## Security Considerations
- **Token Security**: Store tokens securely, use environment variables
- **Data Privacy**: Message content scanning is disabled by default
- **Report Security**: Audit reports contain sensitive configuration data
## License
MIT License - see LICENSE file
## Contributing
1. Fork the repository
2. Create a feature branch
3. Add tests for new functionality
4. Submit a pull request
## Support
- GitHub Issues: Report bugs and feature requests
- Documentation: See `/docs` for detailed guides
- Slack Community: Join our security community
## Roadmap
- [ ] Continuous monitoring mode
- [ ] Advanced DLP features
- [ ] Behavioral analytics
- [ ] SOAR integration
- [ ] Machine learning risk scoring