1. **Security Policies**
   - Information Security Policy
   - Access Control Policy
   - Password Policy
   - Data Protection Policy
   - Incident Response Plan

2. **Procedures**
   - Backup and Recovery Procedures
   - Change Management Procedures
   - Access Review Procedures
   - Security Incident Procedures
   - Data Breach Response Procedures

3. **Technical Documentation**
   - Network Architecture Diagrams
   - System Configuration Documentation
   - Security Controls Documentation
   - Encryption Standards Documentation
   - Logging and Monitoring Documentation

4. **Compliance Records**
   - Risk Assessment Reports
   - Audit Logs
   - Training Records
   - Incident Reports
   - Access Review Records

## Regular Maintenance Tasks

- Weekly security updates
- Monthly access reviews
- Quarterly compliance audits
- Annual penetration testing
- Bi-annual disaster recovery testing

## Documentation Requirements


## **File & Document Management**
/files/upload  
/files/download  
/files/copy  
/files/move  
/files/delete  
/files/getContents  
/files/save  
/files/createFolder  
/files/shareFolder  
/files/dirFolder  
/files/list  
/files/search  
/files/recent  
/files/favorite  
/files/versions  
/files/restore  
/files/permissions  
/files/quota  
/files/shared  
/files/sync/status  
/files/sync/start  
/files/sync/stop  

---

### **Document Processing**
/docs/merge  
/docs/convert  
/docs/fill  
/docs/export  
/docs/import  

---

### **Groups & Organizations**
/groups/create  
/groups/update  
/groups/delete  
/groups/list  
/groups/search  
/groups/members  
/groups/members/add  
/groups/members/remove  
/groups/permissions  
/groups/settings  
/groups/analytics  
/groups/join/request  
/groups/join/approve  
/groups/join/reject  
/groups/invites/send  
/groups/invites/list  

---

### **Conversations & Real-time Communication**
/conversations/create  
/conversations/join  
/conversations/leave  
/conversations/members  
/conversations/messages  
/conversations/messages/send  
/conversations/messages/edit  
/conversations/messages/delete  
/conversations/messages/react  
/conversations/messages/pin  
/conversations/messages/search  
/conversations/calls/start  
/conversations/calls/join  
/conversations/calls/leave  
/conversations/calls/mute  
/conversations/calls/unmute  
/conversations/screen/share  
/conversations/screen/stop  
/conversations/recording/start  
/conversations/recording/stop  
/conversations/whiteboard/create  
/conversations/whiteboard/collaborate  

---

### **Communication Services**
/comm/email/send  
/comm/email/template  
/comm/email/schedule  
/comm/email/cancel  
/comm/sms/send  
/comm/sms/bulk  
/comm/notifications/send  
/comm/notifications/preferences  
/comm/broadcast/send  
/comm/contacts/import  
/comm/contacts/export  
/comm/contacts/sync  
/comm/contacts/groups  

---

### **User Management & Authentication**
/users/create  
/users/update  
/users/delete  
/users/list  
/users/search  
/users/profile  
/users/profile/update  
/users/settings  
/users/permissions  
/users/roles  
/users/status  
/users/presence  
/users/activity  
/users/security/2fa/enable  
/users/security/2fa/disable  
/users/security/devices  
/users/security/sessions  
/users/notifications/settings  

---

### **Calendar & Task Management**
/calendar/events/create  
/calendar/events/update  
/calendar/events/delete  
/calendar/events/list  
/calendar/events/search  
/calendar/availability/check  
/calendar/schedule/meeting  
/calendar/reminders/set  
/tasks/create  
/tasks/update  
/tasks/delete  
/tasks/list  
/tasks/assign  
/tasks/status/update  
/tasks/priority/set  
/tasks/dependencies/set  

---

### **Storage & Data Management**
/storage/save  
/storage/batch  
/storage/json  
/storage/delete  
/storage/quota/check  
/storage/cleanup  
/storage/backup/create  
/storage/backup/restore  
/storage/archive  
/storage/metrics  

---

### **Analytics & Reporting**
/analytics/dashboard  
/analytics/reports/generate  
/analytics/reports/schedule  
/analytics/metrics/collect  
/analytics/insights/generate  
/analytics/trends/analyze  
/analytics/export  

---

### **System & Administration**
/admin/system/status  
/admin/system/metrics  
/admin/logs/view  
/admin/logs/export  
/admin/config/update  
/admin/maintenance/schedule  
/admin/backup/create  
/admin/backup/restore  
/admin/users/manage  
/admin/roles/manage  
/admin/quotas/manage  
/admin/licenses/manage  

---

### **AI & Machine Learning**
/ai/analyze/text  
/ai/analyze/image  
/ai/generate/text  
/ai/generate/image  
/ai/translate  
/ai/summarize  
/ai/recommend  
/ai/train/model  
/ai/predict  

---

### **Security & Compliance**
/security/audit/logs  
/security/compliance/check  
/security/threats/scan  
/security/access/review  
/security/encryption/manage  
/security/certificates/manage  

---

### **Health & Monitoring**
/health  
/health/detailed  
/monitoring/status  
/monitoring/alerts  
/monitoring/metrics  



| ✓ | Requirement | Component | Standard | Implementation Steps |
|---|-------------|-----------|-----------|---------------------|
| ✅ | TLS 1.3 Configuration | Nginx | All | Configure modern SSL parameters and ciphers in `/etc/nginx/conf.d/ssl.conf` |
| ✅ | Access Logging | Nginx | All | Enable detailed access logs with privacy fields in `/etc/nginx/nginx.conf` |
| ⬜ | Rate Limiting | Nginx | ISO 27001 | Implement rate limiting rules in location blocks |
| ⬜ | WAF Rules | Nginx | HIPAA | Install and configure ModSecurity with OWASP rules |
| ✅ | Reverse Proxy Security | Nginx | All | Configure security headers (X-Frame-Options, HSTS, CSP) |
| ✅ | MFA Implementation | Zitadel | All | Enable and enforce MFA for all administrative accounts |
| ✅ | RBAC Configuration | Zitadel | All | Set up role-based access control with least privilege |
| ✅ | Password Policy | Zitadel | All | Configure strong password requirements (length, complexity, history) |
| ✅ | OAuth2/OIDC Setup | Zitadel | ISO 27001 | Configure secure OAuth flows and token policies |
| ✅ | Audit Logging | Zitadel | All | Enable comprehensive audit logging for user activities |
| ✅ | Encryption at Rest | MinIO | All | Configure encrypted storage with key management |
| ✅ | Bucket Policies | MinIO | All | Implement strict bucket access policies |
| ✅ | Object Versioning | MinIO | HIPAA | Enable versioning for data recovery capability |
| ✅ | Access Logging | MinIO | All | Enable detailed access logging for object operations |
| ⬜ | Lifecycle Rules | MinIO | LGPD | Configure data retention and deletion policies |
| ✅ | DKIM/SPF/DMARC | Stalwart | All | Configure email authentication mechanisms |
| ✅ | Mail Encryption | Stalwart | All | Enable TLS for mail transport |
| ✅ | Content Filtering | Stalwart | All | Implement content scanning and filtering rules |
| ⬜ | Mail Archiving | Stalwart | HIPAA | Configure compliant email archiving |
| ✅ | Sieve Filtering | Stalwart | All | Implement security-focused mail filtering rules |
| ⬜ | System Hardening | Ubuntu | All | Apply CIS Ubuntu Linux benchmarks |
| ✅ | System Updates | Ubuntu | All | Configure unattended-upgrades for security patches |
| ⬜ | Audit Daemon | Ubuntu | All | Configure auditd for system event logging |
| ✅ | Firewall Rules | Ubuntu | All | Configure UFW with restrictive rules |
| ⬜ | Disk Encryption | Ubuntu | All | Implement LUKS encryption for system disks |
| ⬜ | SELinux/AppArmor | Ubuntu | All | Enable and configure mandatory access control |
| ✅ | Monitoring Setup | All | All | Install and configure Prometheus + Grafana |
| ✅ | Log Aggregation | All | All | Implement centralized logging (e.g., ELK Stack) |
| ⬜ | Backup System | All | All | Configure automated backup system with encryption |
| ✅ | Network Isolation | All | All | Implement proper network segmentation |
| ✅ | Data Classification | All | HIPAA/LGPD | Document data types and handling procedures |
| ✅ | Session Management | Zitadel | All | Configure secure session timeouts and invalidation |
| ✅ | Certificate Management | All | All | Implement automated certificate renewal with Let's Encrypt |
| ✅ | Vulnerability Scanning | All | ISO 27001 | Regular automated scanning with tools like OpenVAS |
| ✅ | Incident Response Plan | All | All | Document and test incident response procedures |
| ✅ | Disaster Recovery | All | HIPAA | Implement and test disaster recovery procedures |



## Vision
GB6 is a billion-scale real-time communication platform integrating advanced bot capabilities, WebRTC multimedia, and enterprise-grade messaging, built with Rust for maximum performance and reliability and BASIC-WebAssembly VM.

## 🌟 Key Features

### Scale & Performance
- Billion+ active users support
- Sub-second message delivery
- 4K video streaming
- 99.99% uptime guarantee
- Zero message loss
- Petabyte-scale storage


## 📊 Monitoring & Operations

### Health Metrics
- System performance
- Resource utilization
- Error rates
- Latency tracking

### Scaling Operations
- Auto-scaling rules
- Shard management
- Load balancing
- Failover systems

## 🔒 Security

### Authentication & Authorization
- Multi-factor auth
- Role-based access
- Rate limiting
- End-to-end encryption

### Data Protection
- Tenant isolation
- Encryption at rest
- Secure communications
- Audit logging

### Global Infrastructure
- Edge presence
- Regional optimization
- Content delivery
- Traffic management

### Disaster Recovery
- Automated backups
- Multi-region failover
- Data replication
- System redundancy

## 🤝 Contributing

1. Fork repository
2. Create feature branch
3. Implement changes
4. Add tests
5. Submit PR

