Tweet
Title: What I Learned Trying To Hack A 737
Description:
As part of work looking at avionics security, we reverse-engineered two Communication Management Units used on 737s, and they are engineered unlike any other embedded system I’ve seen. CMUs must be certified to a high Design Assurance Level, but airlines typically want to add custom airline operations applications. This talk explores how these seemingly incompatible requirements are met in two very different ways, and takes a deep dive into how the CMUs work.
This event will be coordinated on the DEF CON Discord server, in channel #av-aviation-text.
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Discord: https://discord.com/channels/7082082...94164209057793
Speaker(s): Karl Koscher
Location: Aerospace Vlg
Discord: https://discord.com/channels/7082082...93044363444264
Event starts: 2020-08-09 16:00 (04:00 PM) PDT (UTC -07:00)
Event ends: 2020-08-09 17:00 (05:00 PM) PDT (UTC -07:00)
For the most up-to-date information, please either visit https://info.defcon.org, or use HackerTracker, which is available for iOS and Android. This is an automated message, and this data was last modified 2020-08-06T21:17 (UTC).
Description:
As part of work looking at avionics security, we reverse-engineered two Communication Management Units used on 737s, and they are engineered unlike any other embedded system I’ve seen. CMUs must be certified to a high Design Assurance Level, but airlines typically want to add custom airline operations applications. This talk explores how these seemingly incompatible requirements are met in two very different ways, and takes a deep dive into how the CMUs work.
This event will be coordinated on the DEF CON Discord server, in channel #av-aviation-text.
=====
Discord: https://discord.com/channels/7082082...94164209057793
Speaker(s): Karl Koscher
Location: Aerospace Vlg
Discord: https://discord.com/channels/7082082...93044363444264
Event starts: 2020-08-09 16:00 (04:00 PM) PDT (UTC -07:00)
Event ends: 2020-08-09 17:00 (05:00 PM) PDT (UTC -07:00)
For the most up-to-date information, please either visit https://info.defcon.org, or use HackerTracker, which is available for iOS and Android. This is an automated message, and this data was last modified 2020-08-06T21:17 (UTC).