Browsing EΛ.ΜΕ.ΠΑ. / HMU by Keywords "security"

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  • Creating an integrated secure microcontroller using hardware secure elements. Using various algorithms for quality comparison. Testing new algorithms.

    Η.Μ.U, School of Engineering (ScENG), Electrical and Computer Engineering Dept
    Authors: Berki, Georgia-Maria
    Thesis advisor: Kornaros, Georgios
    Publication Date: 2022-10-24
    The rapidly increasing field of lattice-based cryptography is one of the effective tools in quantum computing meant to replace the existing public-key systems. The mechanism FrodoKEM has been customized as an alternative ...

  • Privacy on large files using optimized cryptography software.

    Η.Μ.U, School of Engineering (ScENG), Electrical and Computer Engineering Dept
    Authors: Chatzigeorgiou, Paris
    Thesis advisor: Papadourakis, Georgios
    Publication Date: 2020-03-30
    The purpose of this thesis is the designing and development of a cryptography software for Universal Windows Platform (UPW) on Windows 10 operating system that utilizes well known robust cryptographic algorithms and ...

  • Securing access in embedded systems via DMA protection and light-weight cryptography.

    H.M.U., School of Engineering (ScENG) MSc in Informatics & Multimedia
    Authors: Kolympianakis, Filippos-Georgios
    Thesis advisor: Kornaros, Georgios
    Publication Date: 2021-09-03
    Embedded systems are the driving force for technological development in many domains such as automotive, healthcare and industrial control. Security is an important aspect of embedded system design. As more and more ...

  • Research of secure transactions in e-commerce using smart phones.

    Η.Μ.U, School of Management and Economic Sciences (SMES), Management Science and Technology Dept.
    Authors: Krizini, Kalliopi
    Thesis advisor: Mastorakis, Georgios
    Publication Date: 2021-05-12
    This thesis deals with the rapid increase in the use of wireless technologies. More specifically, it is based on the use of mobile devices in combination with the widespread recognition and use of e-commerce by businesses ...

  • Research of secure transactions in e-commerce using smart phones.

    Η.Μ.U, School of Management and Economic Sciences (SMES), Management Science and Technology Dept.
    Authors: Krizini, Kalliopi
    Thesis advisor: Mastorakis, Georgios
    Publication Date: 2021-05-12
    This thesis deals with the rapid increase in the use of wireless technologies. More specifically, it is based on the use of mobile devices in combination with the widespread recognition and use of e-commerce by businesses ...

  • Web applications vulnerabilities.

    Η.Μ.U, School of Engineering (ScENG), Electrical and Computer Engineering Dept
    Authors: Tzovaerakis, Andreas
    Thesis advisor: Panagiotakis, Spyridon
    Publication Date: 2020-11-20
    In this thesis we research the most common vulnerabilities that exist and how to prevent these exploits from happening. Also, what other exploits can be used after a hacker has access to a system. We will analyze the ...

  • E-commerce and transaction security - The case of consumers in N. Lasithiou.

    Η.Μ.U, School of Management and Economic Sciences (SMES), Management Science and Technology Dept.
    Authors: Tsatsi, Alnta
    Thesis advisor: Kapantaidakis, Ioannis
    Publication Date: 2023-03-15
    Vast technological developments have helped to advance every aspect of human life. One of the huge developments in the commercial transactions sector is the use of digital technology through online transactions, which gives ...