knowledge/technology/bsd/OPNsense.md
2024-05-27 10:05:08 +02:00

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os https://en.wikipedia.org/wiki/OPNsense https://opnsense.org

OPNsense

OpnSense is an open-source firewall and routing platform based on FreeBSD.

Features

  1. User-Friendly Interface: Modern and intuitive web-based interface.
  2. Comprehensive Security Features:
    • Stateful firewall with NAT support.
    • Intrusion Detection and Prevention System (IDS/IPS).
    • Two-Factor Authentication (2FA).
    • Extensive VPN support (IPsec, OpenVPN, WireGuard).
  3. Extensive Plugins and Packages: Modular approach with plugins for added functionality (e.g., web filtering, proxy services).
  4. Traffic Shaping and QoS: Manage and prioritize network traffic.
  5. High Availability and Failover: CARP for redundancy and failover.
  6. Extensive Monitoring and Reporting: Tools like NetFlow, IPFIX, and sFlow for traffic analysis.
  7. Configuration Backup and Restore: Encrypted backups for disaster recovery.
  8. Advanced Networking Features:
    • Dynamic DNS support.
    • Captive Portal with RADIUS authentication.
    • Multi-WAN load balancing and failover.