On security analysis of an after-the-fact leakage resilient key exchange protocol

2016 ◽  
Vol 116 (1) ◽  
pp. 33-40 ◽  
Author(s):  
Zheng Yang ◽  
Shuangqing Li
Keyword(s):  
Security Analysis ◽  
Key Exchange ◽  
Key Exchange Protocol ◽  
Leakage Resilient

scholarly journals Security analysis of SM2 key exchange protocol in TPM2.0

2014 ◽  
Vol 8 (3) ◽  
pp. 383-395 ◽  
Author(s):  
Shijun Zhao ◽  
Li Xi ◽  
Qianying Zhang ◽  
Yu Qin ◽  
Dengguo Feng
Keyword(s):  
Security Analysis ◽  
Key Exchange ◽  
Key Exchange Protocol

scholarly journals On the leakage-resilient key exchange

2017 ◽  
Vol 11 (4) ◽  
Author(s):  
Janaka Alawatugoda
Keyword(s):  
Key Exchange ◽  
Authenticated Key Exchange ◽  
Key Exchange Protocol ◽  
Security Models ◽  
Public Keys ◽  
Secret Keys ◽  
Key Exchange Protocols ◽  
Leakage Resilient ◽  
Secure Channels

AbstractTypically, secure channels are constructed from an authenticated key exchange (AKE) protocol, which authenticates the communicating parties based on long-term public keys and establishes secret session keys. In this paper we address the partial leakage of long-term secret keys of key exchange protocol participants due to various side-channel attacks. Security models for two-party authenticated key exchange protocols have been developed over time to provide security even when the adversary learns certain secret values. This paper combines and extends the advances of security modelling for AKE protocols addressing more granular partial leakage of long-term secrets of protocol participants. Further, we fix some flaws in security proofs of previous leakage-resilient key exchange protocols.

scholarly journals A Security Analysis of Zhao and Gu's Key Exchange Protocol

2012 ◽  
Vol 17 (9) ◽  
pp. 91-101
Author(s):  
Jung-Hyun Nam ◽  
Ju-Ryon Paik ◽  
Young-Sook Lee ◽  
Dong-Ho Won
Keyword(s):  
Security Analysis ◽  
Key Exchange ◽  
Key Exchange Protocol
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