Publications | Andreas Aßmuth

Security Challenges for Cloud or Fog Computing-Based AI Applications

Security challenges for cloud or fog-based machine learning services pose several concerns. Securing the underlying cloud or fog …

Amir Pakmehr, Andreas Aßmuth, Christoph P. Neumann, Gerald Pirkl

Encrypted Container File: Design and Implementation of a Hybrid-Encrypted Multi-Recipient File Structure

Modern software engineering trends towards Cloud-native software development by international teams of developers. Cloud-based version …

Tobias J. Bauer, Andreas Aßmuth

Cloud Computing 2023, The Fourteenth International Conference on Cloud Computing, GRIDs, and Virtualization

Andreas Aßmuth

Security für eingebettete Systeme in kritischen Infrastrukturen: Ergebnisse und Erkenntnisse

As the industrial Internet of Things progresses, sensors and actuators become network-enabled and smarter. However, the increasing …

Simon Liebl, Andreas Aßmuth, Matthias Söllner

IT Security of Cloud Services and IoT Devices in Healthcare

The healthcare industry worldwide is currently being transformed by digitization and the Internet of Things. As the level of …

Michael Gleißner, Johannes Dotzler, Juliana Hartig, Andreas Aßmuth, Clemens Bulitta, Steffen Hamm

Cloning Optical Physical Unclonable Functions Using Machine Learning Attacks

Physical Unclonable Functions (PUFs) can be used to uniquely identify instances of physical objects that are otherwise constructed in …

Leah Lathrop, Andreas Aßmuth, Matthias Söllner

IT Security of Cloud Services and IoT Devices in Healthcare

The continuous evolution of new technologies is going to rapidly transform several sectors. A widespread hypothesis claims that …

Michael Gleißner, Johannes Dotzler, Juliana Hartig, Andreas Aßmuth, Clemens Bulitta, Steffen Hamm

An Approach for Decentralized Authentication in Networks of UAVs

We propose a decentralized authentication system for networks of unmanned aerial vehicles. A blockchain-based public key infrastructure …

Nicholas Jäger, Andreas Aßmuth

A Secure and Privacy-Friendly Logging Scheme

Finding a robust security mechanism for audit trail logging has long been a poorly satisfied goal. There are many reasons for this. The …

Andreas Aßmuth, Robert Duncan, Simon Liebl, Matthias Söllner

Securing Low-Power Industrial Devices in Critical Infrastructures

Through the Internet of Things, more devices from the automation sector are connected to the Internet. These are mainly low-power …

Simon Liebl, Leah Lathrop, Andreas Aßmuth, Matthias Söllner

Projekt AutoDrive – fail-aware, fail-safe, fail-operational

The AutoDrive project brings together an innovative pan-European ecosystem consisting of 61 partners representing leading semiconductor …

Heike Lepke, Mathias Schneider, Alfred Höß, Nicolas Jäger, Andreas Aßmuth

Forschungsprojekt ADACORSA \"Airborne data collection on resilient system architectures\"

Drones have a great potential in the civilian section, but this potential is currently limited by the fact that drones cannot yet …

Nicholas Jäger, Patrick Purucker, Christian Reil, Alfred Höß, Andreas Aßmuth

Analyzing the Attack Surface and Threats of Industrial Internet of Things Devices

The growing connectivity of industrial devices as a result of the Internet of Things is increasing the risks to Industrial Control …

Simon Liebl, Leah Lathrop, Ulrich Raithel, Andreas Aßmuth, Ian Ferguson, Matthias Söllner

Threat Analysis of Industrial Internet of Things Devices

As part of the Internet of Things, industrial devices are now also connected to cloud services. However, the connection to the Internet …

Simon Liebl, Leah Lathrop, Ulrich Raithel, Matthias Söllner, Andreas Aßmuth

Securing the Internet of Things from the Bottom Up Using Physical Unclonable Functions

Cyberattacks that target hardware are becoming increasingly prevalent. These include probing attacks that aim at physically extracting …

Leah Lathrop, Simon Liebl, Ulrich Raithel, Matthias Söllner, Andreas Aßmuth

Cloud Computing 2020, The Eleventh International Conference on Cloud Computing, GRIDs, and Virtualization

Bob Duncan, Magnus Westerlund, Andreas Aßmuth, Sebastian Fischer, Aspen Olmsted

Cloud-Backup-Strategien

Cloud storage services such as Dropbox, iCloud, Microsoft OneDrive and Amazon S3 are rapidly growing in popularity. The data a user …

Fabian Süß, Andreas Aßmuth

Security of Cloud Services with Low-Performance Devices in Critical Infrastructures

As part of the Internet of Things (IoT) and Industry 4.0 Cloud services are increasingly interacting with low-performance devices that …

Michael Molle, Ulrich Raithel, Dirk Kraemer, Norbert Graß, Andreas Aßmuth, Matthias Söllner

PLASMA – Platform for Service Management in Digital Remote Maintenance Applications

To support maintenance and servicing of industrial machines, service processes are even today often performed manually and analogously, …

Natascha Stumpp, Doris Aschenbrenner, Manuel Stahl, Andreas Aßmuth

Cloud Security and Security Challenges revisited

In recent years, Cloud Computing has transformed local businesses and created new business models on the Internet– and Cloud services …

Fabian Süß, Marco Freimuth, Andreas Aßmuth, George Weir, Robert Duncan

Cloud Computing 2019, The Tenth International Conference on Cloud Computing, GRIDs, and Virtualization

Bob Duncan, Yong Woo Lee, Magnus Westerlund, Andreas Aßmuth

Sicherheitsprobleme und -herausforderungen beim autonomen Fahren

Individual mobility is currently undergoing a change to meet future challenges. Autonomous driving could play an important role in the …

Nicholas Jäger, Andreas Aßmuth

Analysis of the Internet Security Protocol TLS Version 1.3

The Transport Layer Security (TLS) protocol is probably the most important security protocol on the Internet. It is generally used for …

Ahmed Alqattaa, Andreas Aßmuth

Securing 3rd Party App Integration in Docker-based Cloud Software Ecosystems

Open software ecosystems are beneficial for customers; they benefit from 3rd party services and applications, e.g., analysis of data …

Christian Binkowski, Stefan Appel, Andreas Aßmuth

Managing Forensic Recovery in the Cloud

As organisations move away from locally hosted computer services toward Cloud platforms, there is a corresponding need to ensure the …

George Weir, Andreas Aßmuth, Nicholas Jäger

Forensic Recovery and Intrusion Monitoring in the Cloud

As organisations move away from locally hosted computer services toward Cloud platforms, there is a corresponding need to ensure the …

George Weir, Andreas Aßmuth, Nicholas Jäger

Bedrohungen durch Scheduling-basierende Angriffsszenarien im Automotive-Bereich

To provide an intuitive experience for the driver, connecting objects and devices (Internet of Things IoT) as well as the …

Tobias Nickl, Benjamin Weigl, Andreas Aßmuth

Strategies for intrusion monitoring in cloud services

Effective activity and event monitoring is an essential aspect of digital forensic readiness. Techniques for capturing log and other …

George Weir, Andreas Aßmuth

Cloud Accounting Systems, the Audit Trail, Forensics and the EU GDPR: How Hard Can It Be?

Ahead of the introduction of the EU General Data Privacy Regulation (GDPR), we consider some important unresolved issues with cloud …

George Weir, Andreas Aßmuth, Mark Whittington, Robert Duncan

Bedrohungslage fahrzeuginterner Kommunikationsnetzwerke und Bus-Systeme

The increasing number of connected cars interacting with each other and the environment has revealed a variety of vulnerabilities. …

Benjamin Weigl, Andreas Aßmuth

Setting up a Multi-core Computing System for Cryptanalytic Problems and Evaluation of Password Cracking Algorithms

Every Internet user has to cope with a lot of different passwords every day. These passwords should be pseudorandom strings of a …

Tilo Fischer, Andreas Aßmuth

Improving Resilience by Deploying Permuted Code onto Physically Unclonable Unique Processors

Industrial control systems (ICSs) are, at present, extremely vulnerable to cyber attack because they are homogenous and interconnected. …

Andreas Aßmuth, Paul Cockshott, Jana Kipke, Karen Renaud, Lewis Mackenzie, Wim Vanderbauwhede, Matthias Söllner, Tilo Fischer, George Weir

Ein Supercomputer für (fast) 0 €

Andreas Aßmuth, Matthias Söllner

The role of atomic hydrogen in pre-epitaxial silicon substrate cleaning

The cleaning of silicon (Si) surfaces is a very important issue for the fabrication of novel semiconductor devices on the nanoscale. …

Andreas Aßmuth, Tanja Stimpel-Lindner, Oliver Senftleben, Anton Bayerstadler, Torsten Sulima, Hermann Baumgärtner, Ignaz Eisele

Photonenaktivierte Reinigungs- und Oxidationsprozesse für die Nanoelektronik

Andreas Aßmuth

Laser Activated Radical Generation in Rapid Thermal Processing

In the present paper it will be shown that RTP combined with laser irradiation parallel to the wafer surface yields an optimum control …

Ignaz Eisele, Andreas Aßmuth, Torsten Sulima

Doping profile dependence of the vertical impact ionization MOSFET’s (I-MOS) performance

This paper presents experimental results and explanations on the doping profile dependence of the electrical behavior of the vertical …

Ulrich Abelein, Andreas Aßmuth, Peter Iskra, Markus Schindler, Torsten Sulima, Ignaz Eisele