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All Outputs (11)

Privacy decision-making in the digital era: A game theoretic review (2017)
Journal Article
Anastasopoulou, K., Kokolakis, S., & Andriotis, P. (2017). Privacy decision-making in the digital era: A game theoretic review. Lecture Notes in Artificial Intelligence, 10292 LNCS, 589-603. https://doi.org/10.1007/978-3-319-58460-7_41

© Springer International Publishing AG 2017. Information privacy is constantly negotiated when people interact with enterprises and government agencies via the Internet. In this context, all relevant stakeholders take privacy-related decisions. Indiv... Read More about Privacy decision-making in the digital era: A game theoretic review.

A comparative study of android users’ privacy preferences under the runtime permission model (2017)
Journal Article
Andriotis, P., Li, S., Spyridopoulos, T., & Stringhini, G. (2017). A comparative study of android users’ privacy preferences under the runtime permission model. Lecture Notes in Artificial Intelligence, 10292 LNCS, 604-622. https://doi.org/10.1007/978-3-319-58460-7_42

© Springer International Publishing AG 2017. Android users recently were given the ability to selectively grant access to sensitive resources of their mobile devices when apps request them at runtime. The Android fine-grained runtime permission model... Read More about A comparative study of android users’ privacy preferences under the runtime permission model.

Impact of user data privacy management controls on mobile device investigations (2016)
Journal Article
Andriotis, P., & Tryfonas, T. (2016). Impact of user data privacy management controls on mobile device investigations. IFIP Advances in Information and Communication Technology, 484, 89-105. https://doi.org/10.1007/978-3-319-46279-0_5

© IFIP International Federation for Information Processing 2016. There are many different types of mobile device users, but most of them do not seek to expand the functionality of their smartphones and prefer to interact with them using predefined us... Read More about Impact of user data privacy management controls on mobile device investigations.

Optimizing short message text sentiment analysis for mobile device forensics (2016)
Journal Article
Aboluwarin, O., Andriotis, P., Takasu, A., & Tryfonas, T. (2016). Optimizing short message text sentiment analysis for mobile device forensics. IFIP Advances in Information and Communication Technology, 484, 69-87. https://doi.org/10.1007/978-3-319-46279-0_4

© IFIP International Federation for Information Processing 2016. Mobile devices are now the dominant medium for communications. Humans express various emotions when communicating with others and these communications can be analyzed to deduce their em... Read More about Optimizing short message text sentiment analysis for mobile device forensics.

Mass surveillance in cyberspace and the lost art of keeping a secret: Policy lessons for government after the snowden leaks (2016)
Journal Article
Tryfonas, T., Carter, M., Crick, T., & Andriotis, P. (2016). Mass surveillance in cyberspace and the lost art of keeping a secret: Policy lessons for government after the snowden leaks. Lecture Notes in Artificial Intelligence, 9750, 174-185. https://doi.org/10.1007/978-3-319-39381-0_16

© Springer International Publishing Switzerland 2016. Global security concerns, acts of terrorism and organised crime activity have motivated nation states to delve into implementing measures of mass surveillance in cyberspace, the breadth of which w... Read More about Mass surveillance in cyberspace and the lost art of keeping a secret: Policy lessons for government after the snowden leaks.

An extensible platform for the forensic analysis of social media data (2015)
Journal Article
Read, H., Xynos, K., Sutherland, I., Roarson, F., Andriotis, P., & Oikonomou, G. (2015). An extensible platform for the forensic analysis of social media data. Lecture Notes in Artificial Intelligence, 9190, 404-414. https://doi.org/10.1007/978-3-319-20376-8_36

© Springer International Publishing Switzerland 2015. Visualising data is an important part of the forensic analysis process. Many cell phone forensic tools have specialised visualisation components, but are as of yet able to tackle questions concern... Read More about An extensible platform for the forensic analysis of social media data.

Messaging activity reconstruction with sentiment polarity identification (2015)
Journal Article
Andriotis, P., & Oikonomou, G. (2015). Messaging activity reconstruction with sentiment polarity identification. Lecture Notes in Artificial Intelligence, 9190, 475-486. https://doi.org/10.1007/978-3-319-20376-8_42

© Springer International Publishing Switzerland 2015. Sentiment Analysis aims to extract information related to the emotional state of the person that produced a text document and also describe the sentiment polarity of the short or long message. Thi... Read More about Messaging activity reconstruction with sentiment polarity identification.

A framework for describing multimedia circulation in a smartphone ecosystem (2015)
Journal Article
Andriotis, P., Tryfonas, T., Oikonomou, G., & King, I. (2015). A framework for describing multimedia circulation in a smartphone ecosystem. IFIP Advances in Information and Communication Technology, 462, 251-267. https://doi.org/10.1007/978-3-319-24123-4_15

© IFIP International Federation for Information Processing 2015. Contemporary mobile devices allow almost unrestricted sharing of multimedia and other types of files. However, because smartphones and tablets can easily access the Internet and exchang... Read More about A framework for describing multimedia circulation in a smartphone ecosystem.

Real-time monitoring of privacy abuses and intrusion detection in android system (2015)
Journal Article
Li, S., Chen, J., Spyridopoulos, T., Andriotis, P., Ludwiniak, R., & Russell, G. (2015). Real-time monitoring of privacy abuses and intrusion detection in android system. Lecture Notes in Artificial Intelligence, 9190, 379-390. https://doi.org/10.1007/978-3-319-20376-8_34

© Springer International Publishing Switzerland 2015. In this paper, we investigated the definition of privacy, privacy abuse behaviours, and the privacy abuse in Android systems, which may be very useful for identifying the malicious apps from ‘norm... Read More about Real-time monitoring of privacy abuses and intrusion detection in android system.

On the development of automated forensic analysis methods for mobile devices (2014)
Journal Article
Andriotis, P., Tryfonas, T., Oikonomou, G., Li, S., Tzermias, Z., Xynos, K., …Prevelakis, V. (2014). On the development of automated forensic analysis methods for mobile devices. Lecture Notes in Artificial Intelligence, 8564 LNCS, 212-213. https://doi.org/10.1007/978-3-319-08593-7_17

We live in a connected world where mobile devices are used by humans as valuable tools. The use of mobile devices leaves traces that can be treasured assets for a forensic analyst. Our aim is to investigate methods and exercise techniques that will m... Read More about On the development of automated forensic analysis methods for mobile devices.

Complexity metrics and user strength perceptions of the pattern-lock graphical authentication method (2014)
Journal Article
Andriotis, P., Tryfonas, T., & Oikonomou, G. (2014). Complexity metrics and user strength perceptions of the pattern-lock graphical authentication method. Lecture Notes in Artificial Intelligence, 8533 LNCS, 115-126. https://doi.org/10.1007/978-3-319-07620-1_11

One of the most popular contemporary graphical password approaches is the Pattern-Lock authentication mechanism that comes integrated with the Android mobile operating system. In this paper we investigate the impact of password strength meters on the... Read More about Complexity metrics and user strength perceptions of the pattern-lock graphical authentication method.