LANguard Security Event Log Monitor Note: this is an update to a current listing``LANguard S.E.L.M. performs intrusion detection by network-wide monitoring of the security event logs of all NT/2000 servers and workstations. Its extensive reporting features identify machines being targeted as well as local users trying to hack internally. http://www.gfi.com/lanselm
listhosts.c Requests a DNS name server to do a zone transfer and list the hosts it knows about. http://firewall.com/software/listhosts.c
Mail Essentials (Free 5-User version) Award winning Email server security software. Server-based PGP encryption solution that allows users to send and receive automatically encoded/decoded messages - encompasses various important security and management features. http://www.mailessentials.com/
Mail essentials for Exchange / SMTP Protect your users from current and future Email attacks and Email viruses! Mail essentials for Exchange/SMTP is an email content checking & anti-virus gateway that removes all types of email-borne threats before they can affect your email users. Viruses, spam, dangerous attachments & content (such as Word macros, HTML scripts) can be removed/reviewed before they reach your mail server. Successfully prevented viruses such as the ‘Love Letter’ and ‘AnnaKournikova.jog.vbs’ from infecting users! http://www.gfi.com/mesindex.htm
Mail Security for Exchange / SMTP Provides email content checking, exploit detection and anti-virus for Exchange / SMTP. Can be deployed at the gateway level, or at information store level (based on the Exchange 2000 VS API). Key features include: Multiple virus engines – Don’t depend on 1 only; Email content & attachment checking – Quarantine dangerous emails; Exploit shield – Email intrusion detection & defence; Email threats engine – Analyses & defuses HTML scripts, .exe files & more. Download your free eval! http://www.gfi.com/mailsecurity/
mnt This program demonstrates how to exploit a security hole in the HP-UX 9 rpc.mountd program. Essentially, it shows how to steal NFS file handles which will allow access from clients which do not normally have privileges. http://firewall.com/software/mnt.tar.gz
NetBoz Firewall NetBoz Firewall boots from a CD. No hard disk required. Web administration interface. http://www.netboz.net/
NetBSD/i386 Firewall free firewall solution for people with a permanent Internet connection. This includes most users of cable or ADSL services, but also businesses with leased lines. http://www.dubbele.com
NFS Shell A shell which will access NFS disks. Very useful if you have located an insecure NFS server. http://firewall.com/software/nfsshell.c