Robert Krahn

Robert trat 2015 der Systems Engineering Gruppe bei, um als wissenschaftlicher Mitarbeiter zu arbeiten und seine Promotion zu verfolgen. Das zugrunde liegende Thema seiner Forschung sind Sicherheitsmechanismen im Cloud-Computing, insbesondere in Bezug auf die sichere Ausführung von Anwendungen. Der Schwerpunkt liegt auf der Intel-SGX-Technologie und dem SCONE-Framework. In diesem Bereich untersucht Robert Leistungsprobleme und deren Gegenmaßnahmen.

Contact information

E-Mail: firstname.lastname@tu-dresden.de
Phone: +49 351 463-42358
Office: APB 3077

Teaching

Project Participations

Neardata (development towards secure execution of software)
Design and Modeling of Confidential Cloud Computing for e-Health (Gematik)
SFB Transregio 96 (proposal writing, research of secure datacenter services for manufacturing) (Project @ DFG)
EuroSys 2019 (organization of local conference arrangements and web chair)
Atmosphere (progress monitoring)
Selis (software development)
DynAPSys (software development, evaluation and project termination)
TROX (progress reporting)

Research Grants

Successfully acquired funding as project participant in SFB Transregio 96

Supervised Students

A ready-to-go latex thesis template is available here.
Official templates by TUD can be found here (see templates and downloads).

Name	Topic
Leonard Wilhelm	Detecting Software Vulnerabilities with RUST tools.
Julius Wenzel	Transforming and analyzing YAML requirements and their assessment in Prolog.
Puneetha Jangir Lok Ram Jangir	Formal policy conformity in cloud systems
Max Ostermann	Single Sign-On for a Confidential Document Manager
Greisa Ajdini	Containerized simulation execution with Qt and Matlab
Richard Steinmetz	Chaos Monkey für MAAS und Kubernetes
Azizul Hakim Shakil	Automated secure application deployment in Kubernetes
Josia Mädler	Sconification of docker images; Automatic (offline) application tuning; Generic application tuning with incomplete knowledge
Muhammad Ashfaqur Rahman	Automated benchmarking and monitoring of SGX applications
Nikson Paul	An integrity protected file system layer for Intel SGX
Roland Kunkel	Preencrypted data in TLS connections
Titouan Bion	Data visualization for YCSB benchmarks

Interesting Articles about Confidential Cloud Computing

Toward Confidential Cloud Computing (ACM)
Enclaves in the Clouds (ACM)

Picking the right colors

We're often confronted with picking 'good' colors for papers and presentations. Some nice examples and pages that I find helpful:
The economist - 2019 in graphic detail
Nytimes - Ads on FB
https://colorbrewer2.org
http://tallys.github.io/color-theory/

Scientific Visualization with Matplotlib

github.com/rougier/scientific-visualization-book

Research interests

Automated parameter tuning
Performance monitoring / optimization
Intel SGX
Seagate Kinetic Disks
Protected Storage, NVMeOF, RoCE
Automated Orchestration

Publications

11 Einträge

2024

TICAL: Trusted and Integrity-protected Compilation of AppLicationsKrahn, R., Paul, N. K., Gregor, F., Le Quoc, D., Monteiro Brito, A. E., Martin, A. & Fetzer, C., 2024, S. 25-32, 8 S.Elektronische (Volltext-)VersionPublikation: Beitrag zu Konferenzen > Paper

2023

SinClave: Hardware-assisted Singletons for TEEsGregor, F., Krahn, R., Quoc, D. L. & Fetzer, C., 27 Nov. 2023, S. 85-97, 13 S.Elektronische (Volltext-)VersionPublikation: Beitrag zu Konferenzen > Paper
Adaptive Thermal Model for Structure Model Based CorrectionThiem, X., Rudolph, H., Krahn, R., Ihlenfeldt, S., Fetzer, C. & Müller, J., 2 Juni 2023, Lecture Notes in Production Engineering. S. 67-82, 16 S., Chapter 6Elektronische (Volltext-)VersionPublikation: Beitrag in Buch/Konferenzbericht/Sammelband/Gutachten > Beitrag in Buch/Sammelband/Gutachten

2021

ADAM-CS: Advanced Asynchronous Monotonic Counter ServiceMartin, A., Lian, C., Gregor, F., Krahn, R., Schiavoni, V., Felber, P. & Fetzer, C., Juni 2021, S. 426-437, 12 S.Elektronische (Volltext-)VersionPublikation: Beitrag zu Konferenzen > Paper

2020

TEEMon: A Continuous Performance Monitoring Framework for TEEsKrahn, R., Dragoti, D., Gregor, F., Quoc, D. L., Schiavoni, V., Felber, P., Souza, C. & 2 weitere, 2020, S. 178–192Elektronische (Volltext-)VersionPublikation: Beitrag zu Konferenzen > Paper

2018

LibSEAL: Revealing Service Integrity Violations Using Trusted ExecutionAublin, P., Kelbert, F., O'Keeffe, D., Muthukumaran, D., Priebe, C., Lind, J., Krahn, R. & 3 weitere, 2018, S. 1-15, 1 S.Elektronische (Volltext-)VersionPublikation: Beitrag zu Konferenzen > Paper
Pesos: Policy Enhanced Secure Object StoreKrahn, R., Trach, B., Vahldiek-Oberwagner, A., Knauth, T., Bhatotia, P. & Fetzer, C., 2018, 1 S.Elektronische (Volltext-)VersionPublikation: Beitrag zu Konferenzen > Paper
PubSub-SGX: Exploiting Trusted Execution Environments for Privacy-Preserving Publish/Subscribe SystemsArnautov, S., Brito, A., Felber, P., Fetzer, C., Gregor, F., Krahn, R., Ozga, W. & 5 weitere, 2018Elektronische (Volltext-)VersionPublikation: Beitrag zu Konferenzen > Paper
Varys: Protecting SGX Enclaves from Practical Side-Channel AttacksOleksenko, O., Trach, B., Krahn, R., Martin, A., Silberstein, M. & Fetzer, C., 2018, S. 227-240, 14 S.Elektronische (Volltext-)VersionPublikation: Beitrag zu Konferenzen > Paper

2017

TaLoS: Secure and Transparent TLS Termination inside SGX EnclavesAublin, P., Kelbert, F., O'Keeffe, D., Muthukumaran, D., Priebe, C., Lind, J., Krahn, R. & 3 weitere, 2017, 4 S.Publikation: Vorabdruck/Dokumentation/Bericht > Arbeitspapier

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