APPENDIX A Resources and References
Step 4: SSH
ftp://ftp.cs.hut.fi/pub/ssh
BIND named chroot jail
http://www.isc.org/view.cgi?/products/BIND/index.phtml http://www.linux.com/security/articles/july/sec_bind.phtml
Sendmail Qmail Postfix Eudora Qpopper Cyrus IMAPD
http://www.sendmail.org/current-release.html http://www.qmail.org http://www.porcupine.org http://www.eudora.com/free/servers.html http://asg.web.cmu.edu/cyrus/imapd/
sendmail relaying stunnel sslwrap
http://www.sendmail.org/tips/relaying.html http://mike.daewoo.com.pl/computer/stunnel/ http://www.rickk.com/sslwrap/
LPRng Samba
http://www.astart.com/LPRng.html http://www.samba.org
Apache
http://www.apache.org
Commercial secure web servers: Covalent Raven SSL Module: Red Hat Linux E-Commerce Server: Roxen: Stronghold: Zeus:
http://www.covalent.net/raven/ssl/ http://store.redhat.com/commerce/ http://www.roxen.com/ http://www.c2.net/products/sh2/index.php3 http://www.zeustech.net/
Step 5: Linux kernels
http://www.kernel.org http://www.kernelnotes.org
IP Masquerade HOWTO IP CHAINS HOWTO
http://ipmasq.cjb.net http://www.rustcorp.com/linux/ipchains/ PAGE 85