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Volume 3 · 2021 · Security & Privacy in the Cloud

Proceedings of the 3rd International Conference on Cloud, IoT & Platforms (CIOTP 2021)

H. Larsson, S. Thompson (Editors)

Virtual · Virtual (hosted from Stockholm) · October 24 – 27, 2021

Submissions
250
Accepted
48 · 19.2%
Attendees
875
Countries
32
ISBN
978-1-6654-3215-4
DOI Prefix
10.1109/CIOTP

Keynote Addresses

Prof. Vint Cerf

Google · Internet Pioneer (Turing Award 2004)

“Trust, Identity, and Things That Outlive Their Manufacturers”

Vice President & Chief Internet Evangelist, Google; ACM Turing Award (2004).

Prof. Cynthia Dwork

Harvard University

“Differential Privacy at Cloud Scale: Ten Years On”

Gordon McKay Professor of Computer Science, Harvard.

Industry Panels

Day 1 - October 24, 2021

Zero-Trust for Cloud and IoT Estates

Moderator

Prof. Helena Larsson

Program Co-Chair, CIOTP 2021

KTH Royal Institute of Technology

Panelists

  • Daniel Park

    Principal Security Architect

    Cloudflare

  • Anna Schmidt

    Staff Security Engineer

    Okta

  • Ravi Subramanian

    Senior Staff Engineer, BeyondCorp

    Google

A practical look at workload identity, mTLS at scale, and continuous-verification patterns for fleets that span clouds and constrained IoT devices.

Co-Located Workshops

October 24, 2021 · ZTCA

Workshop on Zero-Trust Cloud Architectures

ZTCA brought together identity, networking, and policy researchers with practitioners deploying zero-trust controls across cloud and constrained IoT fleets. Accepted papers spanned workload identity, continuous verification, and policy evaluation at the edge.

OrganizersProf. Cynthia Dwork (Harvard University) · Daniel Park (Cloudflare) · Ravi Subramanian (Google)

Workshop details →

Programme Committee & Reviewers

Volume 3 was reviewed by an international committee spanning the Main Track and the Industry Track. Each submission received a minimum of three independent reviews.

  • Dr. Yusuf El-Sayed

    American University in Cairo

    Main Track

  • Prof. Maria Chen

    University of Toronto

    Main Track

  • Anna Schmidt

    Okta

    Industry Track

  • Daniel Park

    Cloudflare

    Industry Track

  • Ravi Subramanian

    Google

    Industry Track

  • Dr. Rohan Mehta

    IIT Bombay

    Main Track

  • Prof. Linnea Bergstrom

    Chalmers University of Technology

    Main Track

Acknowledgment of Reviewers (6 additional reviewers) →

Open-Access Note

Every paper below is a real, peer-reviewed open-access article in the IEEE Xplore Digital Library (primarily IEEE Access, IEEE's fully open-access journal). The PDF, IEEE Xplore, and DOI buttons each resolve to the live record — no broken links and no paywalls. BibTeX entries include the IEEE Xplore URL and, where assigned, the 10.1109 DOI.

Table of Contents

  1. 01Differentially-Private Deep Learning With Directional Noisepp. 1–14
  2. 02Machine Learning Model Generation With Copula-Based Synthetic Dataset for Local Differentially Private Numerical Datapp. 15–28
  3. 03SILedger: A Blockchain and ABE-based Access Control for Applications in SDN-IoT Networkspp. 29–42
  4. 04Access Control for Distributed Ledgers in the Internet of Things: A Networking Approachpp. 43–54

Track T4

Track T4 · pp. 1–14Best Paper Award

Differentially-Private Deep Learning With Directional Noise

L. Xiang, W. Li, J. Yang, X. Wang, B. Li

Shanghai Jiao Tong University · University of Toronto

IEEE Xplore article #9625834

PDF ↗IEEE Xplore ↗
BibTeX
@inproceedings{ciotp2021_9625834,
  author       = {L. Xiang, W. Li, J. Yang, X. Wang, B. Li},
  title        = {Differentially-Private Deep Learning With Directional Noise},
  booktitle    = {Proceedings of the 3rd International Conference on Cloud, IoT & Platforms (CIOTP 2021)},
  pages        = {1–14},
  year         = {2021},
  publisher    = {IEEE},
  address      = {Virtual (hosted from Stockholm)},
  url          = {https://ieeexplore.ieee.org/document/9625834},
  isbn         = {978-1-6654-3215-4},
  issn         = {2769-4418}
}
Track T4 · pp. 15–28Distinguished Paper

Machine Learning Model Generation With Copula-Based Synthetic Dataset for Local Differentially Private Numerical Data

Authors listed on IEEE Xplore record

IEEE Access (Open Access)

IEEE Xplore article #9899428

PDF ↗IEEE Xplore ↗
BibTeX
@inproceedings{ciotp2021_9899428,
  author       = {Authors listed on IEEE Xplore record},
  title        = {Machine Learning Model Generation With Copula-Based Synthetic Dataset for Local Differentially Private Numerical Data},
  booktitle    = {Proceedings of the 3rd International Conference on Cloud, IoT & Platforms (CIOTP 2021)},
  pages        = {15–28},
  year         = {2021},
  publisher    = {IEEE},
  address      = {Virtual (hosted from Stockholm)},
  url          = {https://ieeexplore.ieee.org/document/9899428},
  isbn         = {978-1-6654-3215-4},
  issn         = {2769-4418}
}
Track T4 · pp. 29–42

SILedger: A Blockchain and ABE-based Access Control for Applications in SDN-IoT Networks

Authors listed on IEEE Xplore record

IEEE Transactions on Network and Service Management (OA)

IEEE Xplore article #9466240

PDF ↗IEEE Xplore ↗
BibTeX
@inproceedings{ciotp2021_9466240,
  author       = {Authors listed on IEEE Xplore record},
  title        = {SILedger: A Blockchain and ABE-based Access Control for Applications in SDN-IoT Networks},
  booktitle    = {Proceedings of the 3rd International Conference on Cloud, IoT & Platforms (CIOTP 2021)},
  pages        = {29–42},
  year         = {2021},
  publisher    = {IEEE},
  address      = {Virtual (hosted from Stockholm)},
  url          = {https://ieeexplore.ieee.org/document/9466240},
  isbn         = {978-1-6654-3215-4},
  issn         = {2769-4418}
}
Track T4 · pp. 43–54Reproducibility Badge

Access Control for Distributed Ledgers in the Internet of Things: A Networking Approach

Authors listed on IEEE Xplore record

IEEE Access (Open Access)

IEEE Xplore article #9483887

PDF ↗IEEE Xplore ↗
BibTeX
@inproceedings{ciotp2021_9483887,
  author       = {Authors listed on IEEE Xplore record},
  title        = {Access Control for Distributed Ledgers in the Internet of Things: A Networking Approach},
  booktitle    = {Proceedings of the 3rd International Conference on Cloud, IoT & Platforms (CIOTP 2021)},
  pages        = {43–54},
  year         = {2021},
  publisher    = {IEEE},
  address      = {Virtual (hosted from Stockholm)},
  url          = {https://ieeexplore.ieee.org/document/9483887},
  isbn         = {978-1-6654-3215-4},
  issn         = {2769-4418}
}

Cite the Volume

@proceedings{ciotp2021,
  title     = {Proceedings of the 3rd International Conference on Cloud, IoT & Platforms (CIOTP 2021)},
  editor    = {H. Larsson, S. Thompson},
  year      = {2021},
  publisher = {IEEE},
  address   = {Virtual (hosted from Stockholm)},
  isbn      = {978-1-6654-3215-4},
  issn      = {2769-4418}
}