Mutual Authentication News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Stay updated with breaking news from Mutual authentication. Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.

Top News In Mutual Authentication Today - Breaking & Trending Today

"Towards secure asynchronous messaging with forward secrecy and mutual " by Jianghong Wei, Xiaofeng Chen et al.

Instant messaging applications like WhatsApp and iMessage have been widely used to exchange public and private information for both individuals and organizations. At the same time, the asynchronicity nature of these applications also introduces various security issues. To this end, considerable efforts have been made to strengthen the security and privacy of these applications, where a major goal is to capture the forward secrecy of asynchronous messaging without sacrificing other reasonable security properties. In this paper, we mainly focus on forward-secure zero round-trip time (0-RTT) key exchange protocols. Such a protocol enables a user to send the encrypted application data along with the first protocol message, and thus is especially suitable for securing asynchronous messaging. Concretely, we introduce a new cryptographic primitive dubbed as puncturable identity-based matchmaking key encapsulation mechanism (PIB-MKEM). It captures the authenticity of ciphertexts, and also allo ....

Asynchronous Instant Messaging , Forward Secrecy , Key Exchange , Mutual Authentication , Privacy Preservation , Uncturable Encryption ,

"Covert Authentication from Lattices" by Rajendra Kumar and Khoa Nguyen

Introduced by von Ahn et al. (STOC’05), covert two-party computation is an appealing cryptographic primitive that allows Alice and Bob to securely evaluate a function on their secret inputs in a steganographic manner, i.e., even the existence of a computation is oblivious to each party - unless the output of the function is favourable to both. A prominent form of covert computation is covert authentication, where Alice and Bob want to authenticate each other based on their credentials, in a way such that the party who does not hold the appropriate credentials cannot pass the authentication and is even unable to distinguish a protocol instance from random noise. Jarecki (PKC’14) put forward a blueprint for designing covert authentication protocols, relying on a covert conditional key-encapsulation mechanism, an identity escrow scheme, a covert commitment scheme and a Σ -protocol satisfying several specific properties. He also proposed an instantiation based on the Strong RSA, the D ....

Decisional Quadratic Residuosity , Decisional Diffie Hellman , Mutual Authentication , Module Learning With Errors , Module Short Integer Solution ,

Off-the-Record Messaging Definition

Off-the-Record Messaging Definition
openpr.de - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from openpr.de Daily Mail and Mail on Sunday newspapers.

S Services , For Amateur , End To Encryption , Mutual Authentication ,