1 / 7

Traffic Analysis: A New Aspect of Privacy on the Internet

Traffic Analysis: A New Aspect of Privacy on the Internet. Andrew Hintz http://guh.nu. Overview. Current Privacy Measures Problem of Traffic Analysis Preventing Traffic Analysis. Encryption. Most people rely on encryption to ensure confidentiality

Télécharger la présentation

Traffic Analysis: A New Aspect of Privacy on the Internet

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Traffic Analysis:A New Aspect of Privacy on the Internet Andrew Hintz http://guh.nu

  2. Overview • Current Privacy Measures • Problem of Traffic Analysis • Preventing Traffic Analysis

  3. Encryption • Most people rely on encryption to ensure confidentiality • No one except the intended recipient can read the messages • The paths of communication are still visible

  4. Traffic Analysis • Someone watching a network can see the paths of communication • For example, a government could notice that a citizen was going to a website which contains subversive material

  5. Current Solution - Redirectors User Redirector Website

  6. Proposed Solution – Add Noise User Fake Real Fake Fake

  7. Conclusion • Traffic Analysis is a new privacy concern • Ways to alleviate the problem • Redirector • Noise Any questions, comments, or ideas?

More Related