Essays about: "Certificate authority"

Showing result 1 - 5 of 22 essays containing the words Certificate authority.

  1. 1. Public certificate management revisited : A summary of policy changes over a two-year period (2021-2023)

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Simon Bergström; Lowe Kozak; [2023]
    Keywords : Certificate Authority; Baseline Requirements; CA; BR;

    Abstract : The purpose of this study was to investigate how the Digital Certificate managementactors of the Public Key Infrastructure of the Internet have changed over the past two years(2021-2023). A set of one million registered top domains were queried with the intention ofmapping out their certificates. READ MORE

  3. 2. Remote CRL managementfor offline Certificate Authority

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Emil Åman; [2023]
    Keywords : Offline CA; CRL management;

    Abstract : Abstract—This paper will detail the process and methods to the problem with having an Offline Certificate Authority that can still be accessed remotely. Specifically, to update CRL on the server when the need arises without bringing the entire CA online. READ MORE

  4. 3. BGPcredit : A Blockchain-based System for Securing BGP

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Yu Yang Liu; [2022]
    Keywords : blockchain; RPKI; consensus algorithm; border gateway protocol; security; blockchain; RPKI; konsensusalgoritm; border gateway-protokoll; säkerhet;

    Abstract : Due to the absence of appropriate security mechanisms, even the latest version of Board Gateway Protocol (BGP) is still highly vulnerable to malicious routing hijacking. The original problem is that BGP allows router to accept any BGP update message without any extra validation process. READ MORE

  5. 4. Public certificate management : An analysis of policies and practices used by CAs

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Anna Bergström; Emily Berghäll; [2021]
    Keywords : Certificate; Issuance; Revocation; Expiration; Certificate Authority; Certificate Policy; Certificate Practice Statement; Certificate Management; Policy review; Social engineering; CA Browser forum; Baseline Requirements;

    Abstract : Certificate Authorities (CAs) carry a huge responsibility in today's internet security landscape as they issue certificates that establish secure end-to-end connections. This thesis conducts a policy review and survey of CAs' Certificate Policies and Certificate Practice Statements to find similarities and differences that could lead to possible vulnerabilities. READ MORE

  6. 5. Design and Implementation of Key Exchange Mechanisms for Software Artifacts using Ocean Protocol.

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : Nishkal Gupta Myadam; Bhavith Patnam; [2020]
    Keywords : Bonseyes AI Marketplace; Ocean Protocol; Public Key Infrastructure; Distributed Public Key Infrastructure; Secret Store functionality;

    Abstract : During the modern times, innovators and researchers developed a key technology known as Artificial Intelligence (AI) Marketplace which leverages the power of AI to efficiently utilize the data generated by millions of devices to create new and better services and software products. H2020 Bonseyes is one such project that provides us a collaborative cloud based model of the AI marketplace for the users who generally don’t have access to large data sets, algorithms etc by allowing them to collaborate which each other and exchange the software artifacts. READ MORE