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  • Cryptobounty Certification Program
  • Certifications
    • Cryptobounty Certified Pool Operator
  • Micro-Certifications
    • Node Security
    • Key Management
    • Node Configuration
    • Node Management
    • Node Monitoring
  • Guides
    • General OS Hardening (Ubuntu 20.04 LTS)
    • SSH Hardening
    • Starting the Node
    • Up and running the Systemd
    • Building the Node
    • Managing Hot Keys
    • Operating with Cold Keys
    • Key Security
    • Node Monitoring with Prometheus
    • Displaying Node Metrics with Grafana
    • Using RTView
    • Cardano-Cli Basics
    • 3rd Party Monitoring Tools (gLiveview, etc.)
    • Chrony Configuration
    • Firewall Configurations
    • Configuration, Topology, Genesis
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  • Linux Firewall Managment
  • Linux OS Hardening
  • SSH Hardening

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  1. Micro-Certifications

Node Security

PreviousCryptobounty Certified Pool OperatorNextKey Management

Last updated 3 years ago

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Part of maintaing node security is keeping up to date with Linux firewall management, OS hardening, and SSH hardening.

The Node Security Micro-Certification will be awarded to students that show proficiency in the following areas.

Linux Firewall Managment

  • block producer rules

  • relay rules

Linux OS Hardening

SSH Hardening

  • keys

  • port change

  • intrusion prevention

  • 2 factor

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