Z. (Zekeriya) Erkin

profiel

Expertise

My research is on Computational Privacy: protecting (privacy and/or commercially) sensitive data using cryptographic tools.  
I am also conducting active research on blockchain: fundamental research around consensus algorithms, leadership selection, cryptographic building blocks and smart contracts.  

Interested Research Areas

  • Computational Privacy (Processing Sensitive Data)
    • Privacy-aware Trusted Healthcare-COMMIT Project
    • Secure Online Social Networks-STW Project
    • Secure Recommender Systems-STW Project
    • Secure Clustering Algorithms-EU Project
    • Privacy-preserving data aggregation in e.g. Smart Grids
  • Distributed Trust-Blockchain
  • Cloud computing: integrity and verifiability, and data privacy 
  • Anonymization Techniques for Open Data 
  • Emotion Maps for Crowd Management-COMMIT Project

Biografie

Dr. Z. Erkin is an associate professor in the Cyber Security Group, Delft University of Technology. He received his PhD degree on “Secure Signal Processing” in 2010 from Delft University of Technology where he has continued his research on Privacy Enhancing Technologies, particularly on Computational Privacy.  
His interest is on protecting sensitive data from malicious entities and service providers using cryptographic tools. While his interest on solutions based on provably secure cryptographic protocols is the core of his research, Dr. Erkin is also investigating distributed trust for building such protocols without trusted entities.  

Dr. Erkin has been involved in several European and national projects one of which is on Blockchain and Logistics Innovations where an unbounded scalable blockchain version with confidentiality is being developed.  He is serving also in numerous committees including IEEE TIFS, Eurasip SAT on Information Security, is an area editor in Eurasip Journal on Information Security and Elsevier Image processing. Dr. Erkin is a member of TU Delft Blockchain Lab, also serving as a core member of Cyber Security Next Generation (  CSng), a community of cyber security researchers in the Netherlands and ICT Next Generation ( ICTng). 

Projecten

I am currently involved in the following projects: 

  • Spark! Blockchain Living Labs, NWO, 2019-2024
Past Projects: 
  • Blockchain and Logistics Innovation, TKI Logistiek, 2016-2018
  • 3TU Big Software on the Run 2015-2019. 
  • COMMIT/TheCS: Trusted Healthcare Systems. 2012-2017 
  • COMMIT/EWIDS: Extreme Wireless Distributed Sensor Networks. 2012-2017
  • KS: Kindred Spirits. December 2009-December 2012 
  • SPEED: Signal Processing in the Encrypted Domain. December 2007-December 2009

Here are some pointers... 

Talks and Keynotes

Recent Talks and Keynotes

  • 2019
    • Computational Privacy and Distributed Trust, Middle East Technical University, Ankara, Turkey, 4 October.
    • Cybersecurity - How big is the threat and how to be safe?, EHRA 2019, the Annual Congress of the European Hearth Rhythm Association, Lisbon, Portugal, 17-22 March.
    • Blockchain, Distributed Trust and Privacy, 2nd Workshop on Media Blockchain, Lisbon, Portugal, 22 Jan.
  • 2018
    • Computational Privacy and Distributed Trust, NEC Headquarters, Kawasaki, Japan, May 22. 
    • Blockchain as a Disruptive Technology, Fujitsu Labs, Tokyo, Japan, May 14.
    • Blockchain and Self Sovereign Identity, Workshop on Blockchain and Identity, ECID, Soesterberg, The Netherlands, March 15. 
    • Distributed Trust and Logistics, Transport and Off-Shore Services, Rotterdam,  Feb 21.  
  • 2017
    • Rise of the Smart Wearables, Studium Generale TU Delft, Delft, The Netherlands, Nov 15, 2017 
    • Safety and privacy issues in using freely downloadable health care apps, 4th European Congress on eCardiology and eHealth, Berlin, Germany, 8-10 November, 2017
    • Blockchain: A Disruptive Technology with its Limitations (Keynote), The 51st International Carnahan Conference on Security Technology, Madrid, Spain, October 23-26, 2017
    • Blockchain: A disruptive Technology (will be) reshaping the world, JADS, October 6, 2017, 's-Hertogenbosch, The Netherlands 
    • Blockchain: A disruptive Technology (will be) reshaping the world, Cyber Security Academy, June 15, 2017, The Hague, The Netherlands 
    • Blockchain: A disruptive Technology reshaping the world, CGI Round Table Meeting, June 8, 2017, Rotterdam Alexander, The Netherlands
    • Processing Biometric Data under Encryption, PI.LAB, March 3, 2017, The Hague, The Netherlands
  • 2016
    • Privacy-preserving Data Aggregation in Smart Cities, IPA Fall Days on Communication, Safety and Privacy in IoT, November 7-11, 2016, Hoog Soeren, The Netherlands 
    • Privacy, Who cares and who should care?, Big Data and Privacy, Seaside Matchmaking Event, October 15, 2016, The Hague, The Netherlands 
    • Cloud computing: Integrity and Secure Computation, PvIB seminar, 10 March 2016, Zeist, The Netherlands
    • Processing Private Data for Customized Services in Smart Grids, Dagstuhl Seminar on Smart Grid Security and Privacy, 18-20 Jan 2016, Dagstuhl, Germany
  • 2015
    • Cloud Computing: Verification, Integrity and Consistency, The HSD Cafe, 17 Dec 2015, The Hague, The Netherlands
    • Secure Biometric Data Processing, Privacy, Multimedia and Biometrics Workshop, October 6, 2015, Paris, France
    • Recent Advances in Private Data Aggregation, PRETSELS Workshop, September 21-22, Salzburg, Austria
    • Privacy Preserving Data Aggregation Protocols, IBM Zurich Research Lab Talks, July 6, 2015, Zurich, Switzerland
    • Private Data Aggregation for Smart Grids, PETs Day, June 3, 2015, Darmstadt, Germany
    • Privacy Preserving Data Processing, 2nd National Cryptography Workshop, Turkish Academy of Sciences, , April 10-11, 2015, Istanbul, Turkey

Professional Activities

Professional Activities 


I am also acting as a reviewer for the following journals.

  • IEEE Trans. on Information Forensics and Security, Multimedia, Dependable and Secure Computing, Smart Grid and Signal Processing Magazine
  • ACM Trans. on Information and System Security
  • Elsevier Pervasive and Mobile Computing

publicaties
Bekijk de publicaties in Pure
vakken
2007 - Multimedia Compression
2008 - Multimedia Compression
2010 - Stochastische processen
2011 - Stochastische processen
2013 - Stochastische processen
2012 - Stochastische processen
2014 - Security and Cryptography
2017 - Security and Cryptography
2015 - Privacy Enhancing Technologies
2016 - Security and Cryptography
2015 - Security and Cryptography
2015 - Datamining
2018 - Security and Cryptography
2018 - Blockchain Engineering
2017 - Blockchain Engineering
2016 - Privacy Enhancing Technologies
2018 - Secure Data Management
2018 - Privacy Enhancing Technologies
2017 - Privacy Enhancing Technologies
2016 - Datamining
2019 - Capstone Cyber Security
2021 - Security and Cryptography
2019 - Blockchain Engineering
2019 - Secure Data Management
2019 - Privacy Enhancing Technologies
2021 - Blockchain Engineering
2021 - Secure Data Management
2021 - Capstone Cyber Security
2021 - Privacy Enhancing Technologies
2020 - Secure Data Management
2020 - Privacy Enhancing Technologies
2020 - Capstone Cyber Security
2020 - Security and Cryptography
2020 - Blockchain Engineering
2019 - Security and Cryptography