change of topics

diff --git a/Kalender/2018-12-20/index.mdwn b/Kalender/2018-12-20/index.mdwn
index a50a5552c0c7ea7679f3663e04088d8875a8b2e6..1dbdb945648e9d723879aef3f9cf00efd22f01d6 100644 (file)
--- a/Kalender/2018-12-20/index.mdwn
+++ b/Kalender/2018-12-20/index.mdwn
@@ -26,15 +26,14 @@ in der Bibliothek.
 - Debian und Tor
 - empfehlenswertes Handy?
   - https://necunos.com/mobile/
+- debsums und debsums2
+  - Wie kann man die Systemintegrität sicher testen?
 - ...
 
 ### Fragen
 
 - Special configuration for routers / one pcb computers etc: How to deal with sudden power loss? RO filesystem? Ramdisk only?
-- Mail to PDF revisited
 - Use STM32 microcontrollers with tools from debian
-- [Firehol ipset](https://firehol.org/guides/ipset/) & [iplist.firehol.org](https://iplists.firehol.org/)
-- Bind RPZ based Blockslists
 - ...
 
 ### Agenda