OPNsense

Glossary:

OPNsense Beginner to Professional
- Julio Cesar Bueno de Camargo 2022 Packt 437 pages
- OPNsense 21.x (current version 25.7 Visionary Viper ]] FreeBSD 14.3
  - Ubuntu and VirtualBox???
p004 m0n0wall founder Manuel Kasper
p005 Model View Controller MVC-based interface
p005 OpenSSL
p005 Phalcon PHP web framework
p005 configd
p006 FreeBSD wp 2025 Oct Production release 14.3
p007 m0n0wall
p007 Intrusion Detection System (IDS)
p007 Intrusion Prevention System (IPS)
p008 WebGUI
p008 SquidGuard
p008 Snort
p009 IEEE 802.1Q Dot1Q
p009 VLAN support
p010 pf OpenBSD's PF Firewall (better than iptables)
p010 /tmp/rules.dbg
p010 Unbound service DNS forwarder
p010 DDNS
p011 Intrusion Prevention System
p011 Suricata
p011 Proofpoint Support
- better to block single site than entire internet
p011 Forward Caching Proxy
p011 VPN IpSec OpenVPN
- can Wireguard be used for VPN?
p011 Captive Portal
p011 Netflow
p012 IPSec
p012 CARP Cache Array Routing Protocol Common Address Redundancy Protocol
p012 IDPS
p012 features
p013 ZeroTier VPN
p013 OSI Layer 3 and 4
p013 web proxy
p013 captive portal
p013 Certificate Authority
p013 Squid
p013 SD-WAN
p017 hypervisor VirtualBox
p018 OpenSSL TLS/SSL Toolkit
p019 SD or CF memory cards, mSATA SSD wearout
p019 OpenBSD nano pkg install nano
p019 netmap network framework
p019 VGA install USB media
p019 Serial USB Media installer
p020 Intel em? interface
p020 [[