OpenBSD NAT/Firewall or SONaFR is a floppy OpenBSD system independent of any system, as it runs its own environment; it can be used in any computer with a floppy drive as free NAT/Firewall solution.
FreewareFiles tested SONaFR 1.0 on 2008-03-17 using leading
antivirus scanners and found it 100% Clean. It does not contain any form
of malware, spyware, viruses, trojans, etc. We will re-test each updated
version and remove the award as well as the program if found infected.