Results 11 to 20 of about 88,865 (291)
Towards Forward Secure Internet Traffic [PDF]
, 2019 Forward Secrecy (FS) is a security property in key-exchange algorithms which guarantees that a compromise in the secrecy of a long-term private-key does not compromise the secrecy of past session keys. With a growing awareness of long-term mass surveillance programs by governments and others, FS has become widely regarded as a highly desirable property.
Alashwali, E, Szalachowski, P, Martin, A
openaire +6 more sources
Forward secure proxy signature scheme
Tongxin xuebao, 2005 A forward secure proxy signature scheme was proposed combining the concept of forward security with proxy signature. This means even if an adversary has gotten the current proxy signers’ key.
WANG Xiao-ming +2 more
doaj +3 more sources
A Forward-Secure Digital Signature Scheme [PDF]
, 1999 We describe a digital signature scheme in which the public key is fixed but the secret signing key is updated at regular intervals so as to provide a forward security property: compromise of the current secret key does not enable an adversary to forge signatures pertaining to the past.
Mihir Bellare, Sara K. Miner
core +4 more sources
Forward-Secure Hierarchical Predicate Encryption [PDF]
The Computer Journal, 2013 Secrecy of decryption keys is an important pre-requisite for security of any encryption scheme and compromised private keys must be immediately replaced. \emph{Forward Security (FS)}, introduced to Public Key Encryption (PKE) by Canetti, Halevi, and Katz (Eurocrypt 2003), reduces damage from compromised keys by guaranteeing confidentiality of messages ...
Juan Manuel González Nieto +2 more
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Forward-secure ciphertext-policy attribute-based encryption scheme [PDF]
Tongxin xuebao, 2014 To mitigate the damage of key exposure in the context of ciphertext-policy attribute-based encryption (CP-ABE). The syntax and security model of forward-secure CP-ABE was presented. Then, a concreted forward-secure CP-ABE scheme was constructed.
EIJiang-hong W, IUWen-fen L, UXue-xian H
doaj +4 more sources
To Design a Network That Delivers Reliable Performance 24 Hours a Day 7 Days a Week for Higher Education in Uganda [PDF]
EAI Endorsed Transactions on Internet of Things, 2020 It aims at existing defects of traditional VPN (Virtual Private Network) in constructing enterprise network, analyses problems which must be considered in designing secure enterprise network, puts forward solution of DMVPN (Dynamic ...
Yakubu Makeri
doaj +1 more source
, 2001 Forward security has been propose as a method to minimized the consequences of key exposure. In this paper we analyze this method and consider vulnerability, which is due to the fact that the exposure may not have been detected. All forward secure crytosystems proposed so far are vulnerable during the period between key exposure and it detection.
Mike Burmester +3 more
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Formal Verification of Secure Forwarding Protocols [PDF]
2021 IEEE 34th Computer Security Foundations Symposium (CSF), 2021 Today’s Internet is built on decades-old networking protocols that lack scalability, reliability, and security. In response, the networking community has developed path-aware Internet architectures that solve these issues while simultaneously empowering end hosts. In these architectures, autonomous systems construct authenticated forwarding paths based
Tobias Klenze +2 more
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Forward-Secure Distributed Encryption [PDF]
, 2014 Distributed encryption is a cryptographic primitive that implements revocable privacy. The primitive allows a recipient of a message to decrypt it only if enough senders encrypted that same message. We present a new distributed encryption scheme that is simpler than the previous solution by Hoepman and Galindo–in particular it does not rely on pairings–
Lueks, W., Hoepman, J.H., Kursawe, K.
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, 2021 Cloud-assisted Industrial Internet of Things (IIoT) relies on cloud computing to provide massive data storage services. To ensure the confidentiality, sensitive industrial data need to be encrypted before being outsourced to cloud storage server.
Wang, Huaxiong +4 more
core +1 more source