Covert channels in TCP/IP: attack and defence (22c3)

Title: Covert channels in TCP/IP: attack and defence (22c3)
Description: This talk will show how idiosyncrasies in TCP/IP implementations can be used to reveal the use of several steganography schemes, and how they can be fixed. The analysis can even be extended to remotely identify the physical machine being used.

about this event: https://hacker-archive.org/assets/22C3/fahrplan/events/798.en.html
originalMediaLink: https://cdn.media.ccc.de/congress/2005/lectures/video/mp4-avc/320x240/22C3-798-en-tcpip_covert_channels.m4v
Date Issued: Tue, 27 Dec 2005 01:00:00 +0100
Source: https://media.ccc.de/v/22C3-798-en-tcpip_covert_channels
Beteiligte Person: Steven J. Murdoch
Is Referenced By: 22C3 Fahrplan
License: Creative Commons Attribution-NonCommercial-NoDerivs 2.0 Generic
Creator: Chaos Computer Club e. V.
Rights Holder: Chaos Computer Club e. V.
Extent: 00:42:35
Type: video/mp4
Tag: 22c3, Hacking
Abstract: This talk will show how idiosyncrasies in TCP/IP implementations can be used to reveal the use of several steganography schemes, and how they can be fixed. The analysis can even be extended to remotely identify the physical machine being used.

about this event: https://hacker-archive.org/assets/22C3/fahrplan/events/798.en.html