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On Security and Privacy for Networked Information Society – Observations and Solutions for Security Engineering and Trust Building in Advanced Societal Processes

Antti Hakkala, On Security and Privacy for Networked Information Society – Observations and Solutions for Security Engineering and Trust Building in Advanced Societal Processes. TUCS Dissertations 225. University of Turku, 2017.

Abstract:

Our society has developed into a networked information society, in which all aspects of human life are interconnected via the Internet — the backbone through which a significant part of communications traffic is routed. This makes the Internet arguably the most important piece of critical infrastructure in the world. Securing Internet communications for everyone using it is
extremely important, as the continuing growth of the networked information society relies upon fast, reliable and secure communications.

A prominent threat to the security and privacy of Internet users is mass surveillance of Internet communications. The methods and tools used to implement mass surveillance capabilities on the Internet pose a danger to the security of all communications, not just the intended targets. When we continue to further build the networked information upon the unreliable foundation of the Internet we encounter increasingly complex problems,
which are the main focus of this dissertation. As the reliance on communication technology grows in a society, so does the importance of information security. At this stage, information security issues become separated from the purely technological domain and begin to affect everyone in society. The approach taken in this thesis is therefore both technical and socio-technical.

The research presented in this PhD thesis builds security in to the networked information society and provides parameters for further development of a safe and secure networked information society. This is achieved by proposing improvements on a multitude of layers. In the technical domain we present an
efficient design flow for secure embedded devices that use cryptographic primitives in a resource-constrained environment, examine and analyze threats to biometric passport and electronic voting systems, observe techniques used to conduct mass Internet surveillance, and analyze the security of Finnish web user passwords. In the socio-technical domain we examine surveillance and how it affects the citizens of a networked information society, study methods for delivering efficient security education, examine what is essential security knowledge for citizens, advocate mastery over surveillance data by the targeted citizens in the networked information society, and examine the concept of forced trust that permeates all topics examined in this work.

BibTeX entry:

@PHDTHESIS{phdHakkala_Antti17a,
  title = {On Security and Privacy for Networked Information Society – Observations and Solutions for Security Engineering and Trust Building in Advanced Societal Processes},
  author = {Hakkala, Antti},
  number = {225},
  series = {TUCS Dissertations},
  school = {University of Turku},
  year = {2017},
  ISBN = {978-952-12-3607-5},
  ISSN = {1239-1883},
}

Belongs to TUCS Research Unit(s): Communication Systems (ComSys)

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