[an error occurred while processing this directive]<meta name="keywords" content="Department of Computer Science, publications, by date, Angeliki Aktypi"></meta><meta name="description" content="Publications, by date, Department of Computer Science, Oxford, Angeliki Aktypi"></meta><title>Department of Computer Science, University of Oxford: Angeliki Aktypi : Publications
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			</style>[an error occurred while processing this directive]<div class="content-width"><ol class="breadcrumb text-uppercase"><li><a href="/">Home</a></li><li><a href="/aboutus/">About Us</a></li><li><a href="/people/">People</a></li><li><a href="/people/students.html">Students</a></li><li><a href="/people/Angeliki.Aktypi"><span itemprop="name">Angeliki Aktypi</span></a></li><li class="active">Publications</li></ol></div><!-- MOBILE NAVIGATION --><div class="content-width space-below mobile-menu-placeholder visible-xs visible-sm"></div><!-- COLUMNS --><div class="container-fluid content-width"><div class="row"><div class="col-xs-12 col-md-9 col-md-push-3" id="maincontent"><!-- CONTENT (Column 2) --><div class="page-title"><h1>Angeliki Aktypi : Publications
</h1></div><div role="toolbar" class="btn-toolbar"><div class="btn-group"><a href="/people/publications/date/Angeliki.Aktypi.html" aria-hidden="true" type="button" class="btn btn-oxford-blue"><span class="glyphicon glyphicon-sort-by-attributes"></span> By date</a><a href="/people/publications/title/Angeliki.Aktypi.html" aria-hidden="true" type="button" class="btn btn-default"><span class="glyphicon glyphicon-sort-by-attributes"></span> By title</a><a href="/people/publications/type/Angeliki.Aktypi.html" aria-hidden="true" type="button" class="btn btn-default"><span class="glyphicon glyphicon-sort-by-attributes"></span> By type</a><a href="/people/publications/bibtex/Angeliki.Aktypi.html" aria-hidden="true" type="button" class="btn btn-default"><span class="glyphicon glyphicon-file"></span> BibTex</a></div></div><p></p><ul class="list-unbulleted list-unbulleted-spaced"><li>
	
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				[1] 
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	<p class="publicationTitle"> <strong>
            Iris: Dynamic Privacy Preserving Search in Authenticated Chord Peer&#x2212;to&#x2212;Peer Networks </strong> </p>
	    <p class="publicationAuthors"> <em> Angeliki Aktypi and Kasper Rasmussen  </em> </p>
	
	<p class="publicationDetails"> 
            In  
            <em>
            Proceedings of the 32nd Annual Network and Distributed System Security Symposium (NDSS '25)</em>.
        February,
            2025.
        </p>
	
        		<p class="publicationlinks"> <a
        
            		href="/publications/publication15999-abstract.html">
			Details <span class="sr-only" > about <em> Iris: Dynamic Privacy Preserving Search in Authenticated Chord Peer&#x2212;to&#x2212;Peer Networks  </em></span> </a> |
			<a href="/publications/publication15999.bib">
			BibTeX  <span class="sr-only" > data for <em> Iris: Dynamic Privacy Preserving Search in Authenticated Chord Peer&#x2212;to&#x2212;Peer Networks  </em></span>   </a>
			
			

				     |
                			<a 
                			    href="http://www.cs.ox.ac.uk/files/14890/2310.19634v2.pdf">Download
					     (pdf)

					    <span class="sr-only" > of <em> Iris: Dynamic Privacy Preserving Search in Authenticated Chord Peer&#x2212;to&#x2212;Peer Networks  </em></span>

					    </a>


				     | <a
		href="http://dx.doi.org/10.14722/ndss.2025.240392">
		DOI (10.14722/ndss.2025.240392)
		</a> 
		
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	<p class="publicationTitle"> <strong>
            Themis: A Secure Decentralized Framework for Microservice Interaction in Serverless Computing </strong> </p>
	    <p class="publicationAuthors"> <em> Angeliki Aktypi&#x201a; Dimitris Karnikis&#x201a; Nikos Vasilakis and Kasper Rasmussen  </em> </p>
	
	<p class="publicationDetails"> 
            In  
            <em>
            Proceedings of the 17th International Conference on Availability&#x201a; Reliability and Security (ARES '22)</em>.
        ACM.
        August,
            2022.
        </p>
	
        		<p class="publicationlinks"> <a
        
            		href="/publications/publication14890-abstract.html">
			Details <span class="sr-only" > about <em> Themis: A Secure Decentralized Framework for Microservice Interaction in Serverless Computing  </em></span> </a> |
			<a href="/publications/publication14890.bib">
			BibTeX  <span class="sr-only" > data for <em> Themis: A Secure Decentralized Framework for Microservice Interaction in Serverless Computing  </em></span>   </a>
			
			

				     |
                			<a 
                			    href="http://www.cs.ox.ac.uk/files/14894/3538969.3538983.pdf">Download
					     (pdf)

					    <span class="sr-only" > of <em> Themis: A Secure Decentralized Framework for Microservice Interaction in Serverless Computing  </em></span>

					    </a>


				     | <a
		href="http://dx.doi.org/10.1145/3538969.3538983">
		DOI (10.1145/3538969.3538983)
		</a> 
		
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	<p class="publicationTitle"> <strong>
            SeCaS: Secure Capability Sharing Framework for IoT Devices in a Structured P2P Network </strong> </p>
	    <p class="publicationAuthors"> <em> Angeliki Aktypi&#x201a; Kubra Kalkan and Kasper B. Rasmussen  </em> </p>
	
	<p class="publicationDetails"> 
            In  
            <em>
            Proceedings of the 10th ACM Conference on Data and Application Security and Privacy (CODASPY '20)</em>.
        ACM.
        March,
            2020.
        </p>
	
        		<p class="publicationlinks"> <a
        
            		href="/publications/publication14061-abstract.html">
			Details <span class="sr-only" > about <em> SeCaS: Secure Capability Sharing Framework for IoT Devices in a Structured P2P Network  </em></span> </a> |
			<a href="/publications/publication14061.bib">
			BibTeX  <span class="sr-only" > data for <em> SeCaS: Secure Capability Sharing Framework for IoT Devices in a Structured P2P Network  </em></span>   </a>
			
			

				     |
                			<a 
                			    href="http://www.cs.ox.ac.uk/files/14892/3374664.3375739.pdf">Download
					     (pdf)

					    <span class="sr-only" > of <em> SeCaS: Secure Capability Sharing Framework for IoT Devices in a Structured P2P Network  </em></span>

					    </a>


				     | <a
		href="http://dx.doi.org/10.1145/3374664.3375739">
		DOI (10.1145/3374664.3375739)
		</a> 
		
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	<p class="publicationTitle"> <strong>
            Unwinding Ariadne's Identity Thread: Privacy Risks with Fitness Trackers and Online Social Networks </strong> </p>
	    <p class="publicationAuthors"> <em> Angeliki Aktypi&#x201a; Jason R.C. Nurse and Michael Goldsmith  </em> </p>
	
	<p class="publicationDetails"> 
            In  
            <em>
            Proceedings of the 2017 International Workshop on Multimedia Privacy and Security (MPS '17)</em>.
        ACM.
        October,
            2017.
        </p>
	
        		<p class="publicationlinks"> <a
        
            		href="/publications/publication11227-abstract.html">
			Details <span class="sr-only" > about <em> Unwinding Ariadne's Identity Thread: Privacy Risks with Fitness Trackers and Online Social Networks  </em></span> </a> |
			<a href="/publications/publication11227.bib">
			BibTeX  <span class="sr-only" > data for <em> Unwinding Ariadne's Identity Thread: Privacy Risks with Fitness Trackers and Online Social Networks  </em></span>   </a>
			
			

				     |
                			<a 
                			    href="http://www.cs.ox.ac.uk/files/9439/2017-ccs-mps-ang-author-final.pdf">Download
					     (pdf)

					    <span class="sr-only" > of <em> Unwinding Ariadne's Identity Thread: Privacy Risks with Fitness Trackers and Online Social Networks  </em></span>

					    </a>


				     | <a
		href="http://dx.doi.org/10.1145/3137616.3137617">
		DOI (10.1145/3137616.3137617)
		</a> 
		
		</div> 
	</div> 
	
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