Secure ASIC Fleet Management
HashCore Toolkit implements enterprise-grade security controls to protect mining operations from unauthorized access, configuration tampering, and operational disruptions.
Security is critical for mining operations managing valuable hardware and generating revenue. HashCore provides multiple layers of protection without sacrificing usability.
Role-Based Access Control
Define granular permissions for users and groups. Control who can view devices, modify configurations, restart miners, or deploy firmware updates.
Standard Permission Levels
- •View Only: Monitor device status without making changes
- •Operator: Basic configuration and restart permissions
- •Administrator: Full access including firmware deployment
- •Custom Roles: Define specific permission combinations
Ideal for hosting providers managing client devices or enterprises with multiple team members requiring different access levels.
Encrypted Communication
All communication between HashCore Toolkit and managed devices uses encrypted channels. API credentials and sensitive configuration data never traverse networks in plain text.
Encryption Features
- •TLS/SSL encryption for web interface
- •Encrypted storage of miner credentials
- •Secure remote access without exposing local network
- •Certificate-based authentication for API access
Protects against man-in-the-middle attacks and credential theft when accessing mining infrastructure remotely.
Audit Logging
Comprehensive logging records all user actions, configuration changes, and system events. Audit trails help troubleshoot issues and maintain accountability.
Logged Events
- •User authentication and authorization attempts
- •Configuration changes with before/after values
- •Firmware deployments and rollbacks
- •Bulk operations and their scope
Export logs for compliance requirements or integrate with existing SIEM systems for centralized security monitoring.
Network Isolation
HashCore Toolkit operates on local networks without requiring internet access for core functionality. Management traffic remains isolated from mining traffic.
Network Security
- •Deploy in air-gapped environments if required
- •VLAN support for network segmentation
- •Firewall-friendly architecture with configurable ports
- •Optional remote access through secure tunnels
Reduces attack surface by minimizing external connectivity. See architecture details for deployment options.
Multi-Tenant Isolation
For hosting providers, HashCore supports complete separation between client accounts. Each tenant views only their authorized devices with no cross-contamination.
Tenant Security
- •Strict device ownership enforcement
- •Isolated configuration and reporting per tenant
- •Separate audit logs for each customer
- •Customizable permissions per client account
Enables hosting providers to offer secure self-service portals while maintaining operational control. Learn more in our hosting provider use case.
Firmware Verification
Before deploying firmware to miners, HashCore can verify cryptographic signatures to ensure authenticity. Prevents deployment of compromised or malicious firmware.
Firmware Security
- •Checksum verification for firmware integrity
- •Automatic backup before firmware updates
- •Rollback capability if update fails
- •Version tracking and deployment history
Critical for operations using custom firmware. HashCore Firmware includes built-in signature verification for enhanced security.
Security Best Practices for Mining Operations
Mining operations are targets for attacks ranging from credential theft to pool hijacking. Securing mining infrastructure requires multiple defensive layers.
HashCore implements security controls aligned with industry best practices. Role-based access prevents unauthorized changes. Encryption protects data in transit. Audit logging provides visibility into all actions.
For operations requiring additional security measures, HashCore supports deployment in isolated networks with no internet access. Remote management can be enabled selectively using VPN or other secure access methods.
Regular security updates are delivered through the same verified update mechanism used for firmware deployment. Subscribe to security notifications to stay informed of important updates.
Secure your mining operation with enterprise-grade protection