Security is paramount to Mythx. We take extensive measures to protect our Validator infrastructure, support the stability of the Solana network, and safeguard the interests of our stakers.
Access Management
- Access to servers is limited to trusted personnel via passwordless SSH using Ed25519 keys.
- Each user-server pair has a unique SSH key stored locally in an encrypted database.
- Withdraw authority keys are kept in a multi-sig wallet.
Network Security
- All nodes are protected by strict firewalls with a default-deny policy, exposing only essential ports.
- Active monitoring for unauthorized access with fail2ban blocking repeat offenders.
- Network-level DDoS mitigation prevents service disruption.
Infrastructure
- High availability configuration with a dedicated hot-spare node in a separate datacenter for maximum redundancy and uptime.
