Results 81 to 90 of about 2,867 (293)
On Provable Security for Conventional Cryptography
Many previous results on the provable security of conventional cryptography have been published so far. We provide here handy tools based on Decorrelation Theory for dealing with them and we show how to make their proof easier.
Vaudenay, Serge
core +1 more source
Provable Security Proofs and their Interpretation in the Real World [PDF]
, 2013 This paper analyses provable security proofs, using the EDL signa-ture scheme as its case study, and interprets their benefits and draw-backs when applied to the real world. Provable security has been an area of contention.
Vikram Singh
core
Can Credit Rating Changes Affect Corporate Carbon Emissions? Some Evidence From the S&P 500
Business Strategy and the Environment, EarlyView.ABSTRACT Using panel data on US S&P 500 firms from 2012 to 2024, this study examines how credit rating changes affect corporate carbon performance. Drawing on the resource‐based view and prospect theory, we show that credit rating downgrades lead to a statistically and economically significant deterioration in emission reduction scores.
Michal Wojewodzki +4 more
wiley +1 more source
Provable Security in Cryptography [PDF]
These lecture notes are a compilation of some of my readings while I was preparing two lectures given at EPFL on provable security in cryptography. They are essentially based on a book chapter from David Pointcheval called “Provable Security for Public ...
Baignères, Thomas
core
Business Strategy and the Environment, EarlyView.ABSTRACT What propels a CFO in an emerging economy to champion ESG investments when formal regulations are weak? Moving beyond structural explanations, we provide a behavioural account arguing that a manager's internal ethical compass—moral intelligence (MI)—is a key driver.
AmirHossein ArminKia +4 more
wiley +1 more source
A Secure and Efficient Handover Authentication Protocol for Wireless Networks
Sensors, 2014 Handover authentication protocol is a promising access control technology in the fields of WLANs and mobile wireless sensor networks. In this paper, we firstly review an effcient handover authentication protocol, named PairHand, and its existing security
Weijia Wang, Lei Hu
doaj +1 more source
Provably Secure Authenticated Encryption
, 2018 Authenticated Encryption (AE) is a symmetric key cryptographic primitive that ensures confidentiality and authenticity of processed messages at the same time. The research of AE as a primitive in its own right started in 2000. The security goals of AE were captured in formal definitions in the tradition in the tradition of provable security (such as ...
openaire +1 more source
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT This study investigates the challenges and support needs of small and medium‐sized enterprises (SMEs) in adopting standardized sustainability reporting, taking the European Sustainability Reporting Standards (ESRS) as an empirical case of formal standardization.
Filippo Cavaliere +2 more
wiley +1 more source
Efficient and Provable Security Searchable Asymmetric Encryption in the Cloud
IEEE Access, 2018 Cloud and remote storage, which has become the preferred method for reducing the security risk and safeguarding our data, is widely used for backups or outsourcing.
Jianyi Zhang +4 more
doaj +1 more source
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Despite the growing emphasis on sustainable finance in today's corporate landscape, its impact on product responsibility remains underexplored, particularly the moderating role of board environmental expertise. This study addresses these gaps by examining non‐financial companies listed on the London Stock Exchange, chosen for the UK's ...
Bright Akwasi Gyamfi +4 more
wiley +1 more source