How to install Kippo SSH honeypot on OpenBSD 5.5 with chroot

This is a basic guide how to install Kippo SSH Honeypot on OpenBSD 5.5 using chroot. Please remember that this might be dangerous since the hacker depending of the skill set might find a way to escape from the honeypot or tries to find other service that are related to you. Only run a honeypot if you know what you are doing since the offender might retaliate More information about…

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smtpd instead of sendmail in OpenBSD

sendmail is in my opinion unessisary advanced and compicated for the most installations and there are a more simpler solution already in base for OpenBSD which is smtpd. This daemon is not active by default but it’s simple to change. Stop sendmail pkill sendmail Edit /etc/mailer.conf and change to the following sendmail       /usr/sbin/smtpctl send-mail     /usr/sbin/smtpctl mailq           /usr/sbin/smtpctl makemap         /usr/libexec/smtpd/makemap newaliases      /usr/libexec/smtpd/makemap hoststat        /usr/libexec/sendmail/sendmail purgestat       /usr/libexec/sendmail/sendmail Rebuild aliases database newaliases Make…

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Preorder OpenBSD 5.1 today

Theo de Raadt announced today that it’s now possible to preorder OpenBSD 5.1 that will be released May 1 2012. As usual is the preorders delivered a few days before the release date.  It’s also important to buy since the money is used by the developers to keep the project running. It is that time again.  I have just activated pre-orders for CDs, tshirts, and posters for the 5.1 release…

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OpenBSD 5.0 ute nu

Idag släpps OpenBSD 5.0 vilket är riktigt roligt. Flashboot kommer ganska så snart uppgraderas för att klara av att bygga 5.0 och jag hoppas att det skall gå inom de närmsta dagarna. Detta skrev Theo angående 5.0 —————————————— Nov 1, 2011. We are pleased to announce the official release of OpenBSD 5.0. This is our 30th release on CD-ROM (and 31th via FTP). We remain proud of OpenBSD’s record of…

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