Finally a new Ipsysctl tutorial (version 1.0.3)
Finally a new version of the Ipsysctl tutorial. This version contains some updates, such as explanation of jiffies, arp_filter and details about icmp_ratemask and ratelimit. The biggest changes however, are the Postscript and PDF formats which are back. I will probably not maintain the PDF format, but since it
magically works again, it is included. There are also a lot of internal changes to the documents that will not show. For a complete listing of all the changes read the <A HREF="http://ipsysctl-tutorial.frozentux.net/ChangeLog">ChangeLog</A>. you will find the document <A HREF="http://ipsysctl-tutorial.frozentux.net/">here</A>.
Iptables tutorial 1.1.18 released!
Filed under: Frozentux.net, Iptables, Linux, Netfilter
This is a fast release with some minor changes and updates. Since I did a reinstall of Debian at home, I was forced to compile the last version on an old redhat installation. Apparently, this created tons of troubles with blackened out images, deep links crashed, and so on. This version contains minor updates of differents sorts as well, and the old deep links should now work again. For a detailed list of the new changes, have have a look at the <A HREF="http://iptables-tutorial.frozentux.net/ChangeLog">ChangeLog</A>. The tutorial is available at <A HREF="http://iptables-tutorial.frozentux.net">http://iptables-tutorial.frozentux.net</A>.
Added V@csin reselling
This day the V@csin retail section was added. It was a long time coming, and it is finally here. V@csin is an excellent antivirus and antispam solution for all companies. I have by now personally used the V@csin solution for close to half a year, and it is currently blocking circa 13.000 spams per month, and only some 200-250 spams get through per month. That is, some 400-450 spams per day is blocked, while less than 10 spams per day get through. If you are interested, look at the <a href="http://www.frozentux.net/vacsin.php">V@csin</a> page on this site.
Iptables tutorial 1.1.17 released
Filed under: Frozentux.net, Iptables, Linux, Netfilter
The iptables-tutorial has finally been released in a new version. This version contains several minor updates, such as fixed admonition images, spelling errors, garbled programlistings and some variables to cohere with the explanations in the tutorial. This version also adds a prerequisites section, more detailed explanations on how to list rulesets, and some minor explanations. For a detailed list of the new changes, have have a look at the <A HREF="http://iptables-tutorial.frozentux.net/ChangeLog">ChangeLog</A>. The tutorial is available at <A HREF="http://iptables-tutorial.frozentux.net">http://iptables-tutorial.frozentux.net</A>.