搜索结果: 1-15 共查到“Compromise”相关记录21条 . 查询时间(0.094 秒)
Revisiting Post-Compromise Security Guarantees in Group Messaging
post-compromise security forward secrecy group messaging protocols
2019/5/13
Modern secure messaging protocols such as Signal can offer strong security guarantees, in particular Post-Compromise Security (PCS). The core PCS mechanism in these protocols is inherently pairwise, w...
Strong Post-Compromise Secure Proxy Re-Encryption
Proxy re-encryption key rotation post-compromise security
2019/4/11
Proxy Re-Encryption (PRE), introduced by Bellare et. al, allows a ciphertext encrypted using a key pki to be re-encrypted by a third party so that it is an encryption of the same message under a new k...
Optimal Channel Security Against Fine-Grained State Compromise: The Safety of Messaging
Secure channel forward/backward security security models
2018/6/5
We aim to understand the best possible security of a (bidirectional) cryptographic channel against an adversary that may arbitrarily and repeatedly learn the secret state of either communicating party...
An updatable encryption scheme allows to periodically rotate the encryption key and move already existing ciphertexts from the old to the new key. These ciphertext updates are done with the help of a ...
In search of compromise among climate risk management strategies
search of compromise climate risk management strategies
2016/4/13
Balancing the impacts of climate change risks for all involved may not be within the realm of economics or physics, but a novel approach may help to achieve a better compromise, according to Penn Stat...
In this work we study communication with a party whose secrets have already been compromised. At first sight,
it may seem impossible to provide any type of security in this scenario. However, under s...
How to reach a compromise solution on technical and non-structural flood control measures
agreement averaging operator consensus environmental decision making flood risk management fuzzy uncertainty multi-aspect decision
2015/3/10
Harmful impacts of floods are the result of an interaction between extreme hydrological events and environmental, social, and economic processes. Flood management should consider many diverse aspects ...
Direct Provider Subsidies vs. Social Health Insurance: A Compromise Proposal
Provider Subsidies Social Health Insurance Compromise Proposal
2015/1/22
One of the sectors that have undergone particularly dramatic transformations since the beginning of the opening-up of the Chinese economy in the late 1970s is health care. The cost of health care has ...
西安体育学院英语教研室大学英语课件 The Language of Compromise
西安体育学院英语教研室 大学英语 课件 The Language of Compromise
2014/6/26
西安体育学院英语教研室大学英语课件 The Language of Compromise。
Does robotic surgical staging of endometrial cancer compromise outcomes?
Endometrial Cancer Surgical Staging -Assisted Hysterectomy Outcomes Recurrence
2013/1/31
Objective: To compare intra-operative and post-operative complications as well as recurrence in women withendometrial cancer undergoing surgical stagingwith robotic-assisted laparoscopic hysterectomy ...
Examples of the Generalized Quantum Permanent Compromise Attack to the Blum-Micali Construction
Examples of the Generalized Quantum Permanent Compromise Blum-Micali Construction
2011/1/19
This file contains examples of the generalized quantum permanent compromise attack to the Blum-
Micali construction. The examples presented here illustrate the attack described in the paper published...
Meso-scale phenomena from compromise -- a common challenge, not only for chemical engineering
Meso-scale phenomena chemical engineering
2010/4/7
This short communication analyzes the importance of resolving meso-scale structure in a complex system with multi-scale structure. Similar mechanisms for the formation of meso-scale structures in diff...
Ephemeral key compromise attack on the IB-KA protocol
Ephemeral key compromise attack Authenticated key exchange Canetti-Krawczyk model
2009/12/29
Recently, Dario Fiore and Rosario Gennaro proposed the
IB-KA protocol, which was inspired by MQV protocol. They provide a
full proof of security of IB-KA protocol using techniques developed by
Kraw...
Modeling Key Compromise Impersonation Attacks on Group Key Exchange Protocols
Group Key Exchange Key Compromise Impersonation Insider Attacks
2009/6/23
A key exchange protocol allows a set of parties to agree upon a secret session key over a
public network. Two-party key exchange (2PKE) protocols have been rigorously analyzed under various
models c...
Taki Homosoto, silver haired Chairman of Japan's huge OSO Industries, survived Hiroshima; his family didn't. Homosoto promises revenge against the United States before he dies. His passionate, almost ...