Results 81 to 90 of about 1,272 (218)

Real-World Deniability in Messaging

Proceedings on Privacy Enhancing Technologies
This work explores real-world deniability in messaging. We propose a formal model that considers the entire messaging system to analyze deniability in practice. Applying this model to the Signal application and DKIM-protected email, we demonstrate that these systems do not offer practical deniability guarantees. Additionally, we analyze 140 court cases
Daniel Collins 0001, Simone Colombo 0002, Loïs Huguenin-Dumittan   +2 more
openaire   +2 more sources

Cryptanalysis on deniable encryption

, 2015
The notion of Deniable Encryption is a cryptographic primitive, which enables legitimate users to face coercion by dynamic adversaries without revealing true secret internals of the cryptosystem.
Jayasinghe, YBMS
core  

Deniable Encryption

, 1996
Consider a situation in which the transmission of encrypted messages is intercepted by an adversary who can later ask the sender to reveal the random choices (and also the secret key, if one exists) used in generating the ciphertext, thereby exposing the
Moni Naor, Ran Canetti, Cynthia Dwork, Rafi Ostrovsky, Rafail Ostrovsky   +4 more
core  

Who Were the Military Reaction Force? Undercover British Army Shootings on the Streets of Belfast, 1971 to 1973

State Crime
This article focuses on the Military Reaction Force (MRF), a plain-clothes, undercover British Army unit accused of shooting unarmed civilians in the North of Ireland in the early 1970s.
Jade Moran
doaj   +1 more source

TESTIMONY, PRAGMATICS, AND PLAUSIBLE DENIABILITY [PDF]

Episteme, 2015
AbstractI outline what I call the ‘deniability problem’, explain why it is problematic, and identify the range of utterances to which it applies (using religious discourse as an example). The problem is as follows: To assign content to many utterances audiences must rely on their contextual knowledge. This generates a lot of scope for error.
openaire   +2 more sources

Deniable authentication with rsa and multicasting [PDF]

, 2005
A deniable authentication scheme using RSA is described and proven secure in the random oracle model. A countermeasure to a well-known attack on efficient deniable authentication to multiple recipients is described and proven secure.
Daniel R. L. Brown, Daniel R. L. Brown
core  

Plausible deniability

Journal of Intellectual Property Law & Practice, 2019
One explanation for why voters sometimes fail to hold elected officials accountable for corruption is failure to correctly attribute blame. Yet existing theories of how voters attribute responsibility do not consider how voters assessments may be shaped by the possibility that politicians can strategically delegate corrupt activity. This paper develops
openaire   +2 more sources

Analytical elements of good governance from the perspective of international institutions and the constitution of the Islamic Republic of Iran [PDF]

مطالعات تطبیقی حقوق کشورهای اسلامی
Although there are some serious controversies about governance quality, it is one of the most fundamental needs of human community that its necessity is not deniable.
hamid shakeri
doaj   +1 more source

Computationally efficient deniable communication

2016 IEEE International Symposium on Information Theory (ISIT), 2016
In this paper, we design the first computationally efficient codes for simultaneously reliable and deniable communication over a Binary Symmetric Channel (BSC). Our setting is as follows - a transmitter Alice wishes to potentially reliably transmit a message to a receiver Bob, while ensuring that the transmission taking place is deniable from ...
Qiaosheng Eric Zhang, Mayank Bakshi, Sidharth Jaggi   +2 more
openaire   +2 more sources

Silent Dogwhistles

Journal of Social Philosophy, Volume 57, Issue 2, Page 261-271, Summer 2026.
Anna Klieber
wiley   +1 more source