Publication: Secure Messaging
No Thumbnail Available
Open/View Files
Date
2020-06-17
Authors
Published Version
Published Version
Journal Title
Journal ISSN
Volume Title
Publisher
The Harvard community has made this article openly available. Please share how this access benefits you.
Citation
Bornstein, Eric Rothman. 2020. Secure Messaging. Bachelor's thesis, Harvard College.
Research Data
Abstract
This work examines the cryptographic notion of secure two-party communication. It analyzes optimal confidentiality and authenticity in the setting of an insecure channel, insecure user states, and leaky randomness. It presents five constructions of messaging systems in the literature that range in security levels and efficiencies. It compares the schemes' overall advantages and disadvantages, including formally defining their levels of security.
Description
Other Available Sources
Keywords
Terms of Use
This article is made available under the terms and conditions applicable to Other Posted Material (LAA), as set forth at Terms of Service