I wonder whether our IPv6 settings are the right ones after reading the following article (sorry, German only): http://www.heise.de/newsticker/meldung/IPv6-Smartphones-gefaehrden-Privatsph... which references: http://www.heise.de/netze/hotline/IPv6-anonym-1100727.html We set use_tempaddr to 0 by default (disabling privacy extensions) and set it to 1 if enabled. The article advises to use 2. Background: By default (value 0) my IPv6 address will be derived from my hardware (macaddr) and therefore be the same independend how I connect to the internet. So, it's easy to track my computer... So, my proposal is to do the following two changes: * Use 2 instead of 1 in /etc/rc.d/boot.ipconfig for enabling the privacy extensions * Set IPV6_PRIVACY=yes in /etc/sysconfig/sysctl Any concerns with this change? Btw. here's an Ubuntu bugreport: https://bugs.launchpad.net/ubuntu/+source/procps/+bug/176125 and Windows (since XP) is doing it the same way on desktops. Andreas -- Andreas Jaeger, Program Manager openSUSE, aj@{novell.com,opensuse.org} Twitter: jaegerandi | Identica: jaegerandi SUSE LINUX Products GmbH, GF: Markus Rex, HRB 16746 (AG Nürnberg) Maxfeldstr. 5, 90409 Nürnberg, Germany GPG fingerprint = 93A3 365E CE47 B889 DF7F FED1 389A 563C C272 A126 -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-factory+help@opensuse.org