When I present my work, I try to include always new and updated content. Sometimes I need to remove content because of time constrains.
My goal is to avoid the recycling of complete presentations and to offer new content to returning listeners. BeVX is a special event, as I presented there some information, which I do not want to disclose publically for now. However this information will be published at some time.

Meanings of the symbols:
+ : Topic is included in the presentation
- : Topic is included, but reduced in comparison to older presentation
v2: Content is updated in comparison to +
v3: Content is updated in comparison to v2
  34C3 Recon BRX HITCON DC26 DC26 IoT BeVX
Recording available? Y WIP WIP WIP WIP N
Topics:            
Motivation     + + + +
Responsible Disclosure       + + v2
             
Overview Xiaomi Ecosystem + + v2 v2 v2 v3
Device to Cloud communication + + + + + +
Cloud Protocol + + + + + +
App to Cloud communication   + + + + +
Firmware update distribution         + v2
How to get firmware         + +
Dustcloud Intro       + + +
How we work/our methods           +
*Magic trick* (showed on BeVX only)           +
             
General Devices            
Device Costs + +        
Overview Architectures/OS   + v2 v2 v2 v2
Overview Products     + + + +
ESP8266     +   + +
Usual ways to get access   + +   + +
             
App           +
Plugin structure           +
             
Vacuum Cleaning Robot Gen1 + + + +   +
Sensors + + - -   -
PCB Layout + + +     +
EMMC Partition Layout + + + +   +
Communication Relations + + + +   v2
Rooting + + + +   +
Firmware Update mechanism + v2 v2 v2   v2
Data available on the device + + - v2   v2
Possible Countermeasures against us     + +   +
AES Log/Map Encryption (new)     + +   +
LTrace example     + +   +
Token Generation: Entropy fail       +   +
Persistance       +   +
Usecases of rooted device +          
Hardware Modifications       +   +
OnionBots       +   +
Wi-Fi Mapper       +   +
IoT chatting with IoT       +    
             
Vacuum Cleaning Robot Gen2   + + +   +
PCB Layout   + + +   +
             
Smart Home Gateway/Lightbulbs   + +   +  
Overview Hardware   + +   +  
SWD/JTAG   + +   +  
Binary Patching Intro   + +   +  
Binary Patching Step-by-Step with Nexmon         +  
Nexmon Intro   + +   +  
Nexmon Configuration         +  
Partition Layout         +  
CLI via Serial         +  
Firmware Update mechanism   + +   +  
Marvell   + +   +  
Mediatek     +   +  
             
Wi-Fi Network Speaker      + +    
Overview Hardware     + +    
Rooting/Exploit     + +    
Firmware Updates       +    
             
Aqara Smart IP Camera       +   +
Overview Hardware       +   +
Hardcoded Root Password       + (first publication)   +
Leaked Credentials       +   +
Modifications       +   +
             
Xiaomi M365 Electric Scooter           +
Overview Hardware           +
Rooting/Exploiting           +
*another Magic trick* (showed on BeVX only)           +