Tomas Olovsson

Docent vid Chalmers, Data- och informationsteknik, Nätverk och system

Visar 54 publikationer

2018

Open Problems when Mapping Automotive Security Levels to System Requirements

Thomas Rosenstatter, Tomas Olovsson
Proceedings of the 4th International Conference on Vehicle Technology and Intelligent Transport Systems . Vol. 1, p. 251-260
Paper i proceeding
2018

Securing the Connected Car

Kim Strandberg, Tomas Olovsson, Erland Jonsson
IEEE Vehicular Technology Magazine. Vol. 13 (1), p. 56-65
Artikel i vetenskaplig tidskrift
2017

In-vehicle CAN message authentication: An evaluation based on industrial criteria

Nasser Nowdehi, Aljoscha Lautenbach, Tomas Olovsson
2017 IEEE 86th Vehicular Technology Conference (VTC-Fall)
Paper i proceeding
2017

What the Stack? On Memory Exploitation and Protection in Resource Constrained Automotive Systems

Aljoscha Lautenbach, Magnus Almgren, Tomas Olovsson
Critical Information Infrastructures Security: 12th International Conference, CRITIS 2017
Paper i proceeding
2017

Joint Subjective and Objective Data Capture and Analytics for Automotive Applications

Mathias Johanson, Jonas Jalminger, Emmanuel Frécon et al
2017 IEEE 86th Vehicular Technology Conference (VTC-Fall)
Paper i proceeding
2017

Introducing Differential Privacy to the Automotive Domain: Opportunities and Challenges

Boel Nelson, Tomas Olovsson
Vehicular Technology Conference (VTC-Fall), 2017 IEEE 86th
Paper i proceeding
2016

Security and Privacy for Big Data: A Systematic Literature Review

Boel Nelson, Tomas Olovsson
2016 IEEE International Conference on Big Data (Big Data), p. 3693-3702
Paper i proceeding
2016

A risk assessment framework for automotive embedded systems

Mafijul Islam, Aljoscha Lautenbach, C. Sandberg et al
CPSS 2016 - Proceedings of the 2nd ACM International Workshop on Cyber-Physical System Security, Co-located with Asia CCS 2016, p. 3-14
Paper i proceeding
2015

Improving In-Vehicle Network Architectures Using Automated Partitioning Algorithms

Nasser Nowdehi, Pierre Kleberger, Tomas Olovsson
IEEE Vehicular Networking Conference (VNC), Proceedings. Kyoto, December 16-18, 2015. Vol. 2016-January, p. 259 - 266
Paper i proceeding
2015

Towards designing secure in-vehicle network architectures using community detection algorithms

Pierre Kleberger, Nasser Nowdehi, Tomas Olovsson
IEEE Vehicular Networking Conference (VNC), Proceedings. Paderborn, 3-5 Dec. 2014. Vol. 2015-January (January), p. 69-76
Paper i proceeding
2014

A Graph-Based Analysis of Medical Queries of a Swedish Health Care Portal

Farnaz Moradi, Ann-Marie Eklund, Dimitrios Kokkinakis et al
The Fifth International Workshop on Health Text Mining and Information Analysis (Louhi), p. 2-10
Paper i proceeding
2014

Overlapping Communities for Identifying Misbehavior in Network Communications

Farnaz Moradi, Tomas Olovsson, Philippas Tsigas
Proceedings of the 18th Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD’14). Vol. 8443, p. 398-409
Paper i proceeding
2014

Securing Vehicle Diagnostics in Repair Shops

Pierre Kleberger, Tomas Olovsson
Lecture Notes in Computer Science. Vol. 8666, p. 93-108
Paper i proceeding
2014

A Local Seed Selection Algorithm for Overlapping Community Detection

Farnaz Moradi, Tomas Olovsson, Philippas Tsigas
The 2014 IEEE/ACM International Conference on Advances in Social Network Analysis and Mining (ASONAM), p. 1-8
Paper i proceeding
2014

Experiences from Implementing the ETSI ITS SecuredMessage Service

Nasser Nowdehi, Tomas Olovsson
2014 IEEE Intelligent Vehicles Symposium. June 8 - 11, 2014, Dearborn, Michigan, USA, p. 1055-1060
Paper i proceeding
2013

Protecting Vehicles Against Unauthorised Diagnostics Sessions Using Trusted Third Parties

Pierre Kleberger, Tomas Olovsson
Lecture Notes in Computer Science. Vol. Lecture Notes in Computer Science (8153), p. 70-81
Paper i proceeding
2013

A First Security Analysis of a Secure Intermodal Goods Transport System

JONAS ANGHOLT, Mikael Wackerberg, Tomas Olovsson et al
Rapport
2012

An Evaluation of Community Detection Algorithms on Large-Scale Email Traffic

Farnaz Moradi, Tomas Olovsson, Philippas Tsigas
Lecture Notes in Computer Science, p. 283-294
Paper i proceeding
2012

Assessing the Quality of Packet-Level Traces Collected on Internet Backbone Links

Behrooz Sangchoolie, Mazdak Rajabi Nasab, Tomas Olovsson et al
Lecture Notes in Computer Science. Vol. 7617, p. 184-198
Paper i proceeding
2012

An In-Depth Analysis of the Security of the Connected Repair Shop

Pierre Kleberger, Tomas Olovsson, Erland Jonsson
The Seventh International Conference on Systems and Networks Communications (ICSNC), Proceedings. Lisbon, 18-23 November, 2012. IARIA., p. 99-107
Paper i proceeding
2012

Towards Modeling Legitimate and Unsolicited Email Traffic Using Social Network Properties

Farnaz Moradi, Tomas Olovsson, Philippas Tsigas
Proceedings of the Fifth Workshop on Social Network Systems, SNS'12. 5th Workshop on Social Network Systems, Bern,10 April 2012
Paper i proceeding
2012

Mining Network-Level Communication Patterns of Email Traffic for Spotting Unsolicited Email

Farnaz Moradi, Tomas Olovsson, Philippas Tsigas
Rapport
2012

The anti-social behavior of spam

Farnaz Moradi, Tomas Olovsson, Philippas Tsigas
Proceedings - 2011 7th European Conference on Computer Network Defense, EC2ND 2011, Gothenburg, 6-7 September 2011, p. 57-
Paper i proceeding
2011

A Framework for Assessing the Security of the Connected Car Infrastructure

Pierre Kleberger, ASRIN JAVAHERI, Tomas Olovsson et al
The Sixth International Conference on Systems and Networks Communications (ICSNC), Proceedings. Barcelona, 23-29 October 2011. IARIA., p. 236-241
Paper i proceeding
2011

Structural and Temporal Properties of Email and Spam Networks

Farnaz Moradi, Tomas Olovsson, Philippas Tsigas
Rapport
2011

On Collection of Large-Scale Multi-Purpose Datasets on Internet Backbone Links

Farnaz Moradi, Magnus Almgren, Wolfgang John et al
The First Workshop on Building Analysis Datasets and Gathering Experience Returns for Security, BADGERS 2011, Salzburg, Austria, 10 April 2011, p. 62-69
Paper i proceeding
2011

Security aspects of the in-vehicle network in the connected car

Pierre Kleberger, Tomas Olovsson, Erland Jonsson
IEEE Intelligent Vehicles Symposium, Proceedings. Baden-Baden, 5-9 June 2011, p. 528-533
Paper i proceeding
2011

Mapping Systems Security Research at Chalmers

Magnus Almgren, Zhang Fu, Erland Jonsson et al
First SysSec Workshop (SysSec 2011), p. 67-70
Paper i proceeding
2010

Passive Internet Measurement: Overview and Guidelines based on Experiences

Wolfgang John, Sven Tafvelin, Tomas Olovsson
Computer Communications. Vol. 33 (5), p. 533-550
Artikel i vetenskaplig tidskrift
2009

Access management evolves over 20 years

Tomas Olovsson
Secure Computing Magazine. Vol. 2009 (November), p. 4-5
Artikel i övriga tidskrifter
2009

An Analysis of the Robustness and Stability of the Network Stack in Symbian-based Smartphones

Sheikh Mahbub Habib, Jacob Cyril, Tomas Olovsson
Journal of Networks. Vol. Vol 4 (No. 10, 2009), p. 968-975
Artikel i vetenskaplig tidskrift
2008

De-perimeterization: How to make it a reality in a cost-effective way

Sheikh Mahbub Habib, jakob cyril, Tomas Olovsson
Acia Pacific Networking Group APNG 10th Camp 2008
Paper i proceeding
2008

Trends and Differences in Connection-behavior within Classes of Internet Backbone Traffic

Wolfgang John, Sven Tafvelin, Tomas Olovsson
Lecture Notes in Computer Science. Vol. 4979/2008, p. 192-201
Paper i proceeding
2008

A Practical Analysis of the Robustness and Stability of the Network Stack in Smartphones

Sheikh Mahbub Habib, Cyril Jacob, Tomas Olovsson
IEEE International Conference on Computer and Information Technology, ICCIT 2008
Paper i proceeding
2008

Detection of malicious Traffic on Backbone links via Packet Header Analysis

Wolfgang John, Tomas Olovsson
Campus-Wide Information Systems. Vol. 25 (5), p. 342 - 358
Artikel i vetenskaplig tidskrift
2005

The Jericho Forum: De-perimeterisation of network resources

Tomas Olovsson, Jamie Bodley-Scott
Black Hat Conference 2005 / Jericho Challenge Winner
Paper i proceeding
1997

A quantitative model of the security intrusion process based on attacker behavior

Erland Jonsson, Tomas Olovsson
IEEE Transactions on Software Engineering. Vol. 23 (4), p. 235-245
Artikel i vetenskaplig tidskrift
1997

Security intrusion process: an empirical model

Erland Jonsson, Tomas Olovsson
IEEE Aerospace and Electronic Systems Magazine. Vol. 12 (4), p. 7-17
Artikel i vetenskaplig tidskrift
1996

On the modelling of preventive security based on a PC network intrusion experiment

Ulf Gustafson, Erland Jonsson, Tomas Olovsson
ACISP '96 Proceedings of the First Australasian Conference on Information Security and Privacy. Vol. 1172, p. 242-252
Paper i proceeding
1996

An analysis of a secure system based on trusted components

Ulf Lindqvist, Tomas Olovsson, Erland Jonsson
IEEE Proceedings of the Eleventh Annual Conference on Computer Assurance, COMPASS '96, p. 213-223
Paper i proceeding
1996

Security Evaluation of a PC Network based on Intrusion Experiments

Ulf Gustafson, Erland Jonsson, Tomas Olovsson
Artikel i vetenskaplig tidskrift
1996

An Empirical Model of the Security Intrusion Process

Erland Jonsson, Tomas Olovsson
Proceedings of the Eleventh Annual Conference on Computer Assurance, 1996. COMPASS 1996., p. 176-186
Artikel i vetenskaplig tidskrift
1996

Security Assessment Based on Attacker Behavior

Erland Jonsson, Tomas Olovsson
Nordic Workshop on Secure Computer Systems, NORDSEC '96
Paper i proceeding
1995

Towards operational measures of computer security: Experimentation and modelling

Tomas Olovsson, Erland Jonsson, Sarah Brocklehurst et al
Predictably Secure Computing Systems, p. 555-572
Kapitel i bok
1995

Security Evaluation of a PC Network based on Intrusion Experiments

Ulf Gustafson, Erland Jonsson, Tomas Olovsson
Proc. 14th Int'l Congress on Computer and Communications Security, SECURICOM '96, Paris, France, p. 187-203
Paper i proceeding
1994

Security in a Dependability Perspective

Erland Jonsson, Tomas Olovsson
Nordic Seminar on Dependable Computing Systems 1994 (NSDCS '94), Lyngby, Denmark, p. 175-186
Paper i proceeding
1994

On measurement of operational security

Sarah Brocklehurst, Bev Littlewood, Tomas Olovsson et al
IEEE Aerospace and Electronic Systems Magazine. Vol. 9 (10), p. 7-16
Artikel i vetenskaplig tidskrift
1993

Security and Dependability - A Comparison of Concepts

Tomas Olovsson
IASTED International Conference on Reliability, Quality Control and Risk Assessment, Cambridge, MA, USA., p. 167-172
Paper i proceeding
1993

Data Collection for Security Fault Forecasting - Pilot Experiment

Tomas Olovsson, Erland Jonsson, Sarah Brocklehurst et al
Predictably Dependable Computing Systems (PDCS) First Year Report, p. 515-560
Artikel i vetenskaplig tidskrift
1992

A Structured Approach to Computer Security

Tomas Olovsson
Rapport
1992

On the Integration of Security and Dependability in Computer Systems

Erland Jonsson, Tomas Olovsson
IASTED International Conference on Reliability, Quality Control and Risk Assessment Washington DC, USA, 1992, ISBN 0-88986-171-4, p. 93-97
Paper i proceeding
1992

Security forms for protection against vulnerabilities in computer systems

Tomas Olovsson, Erland Jonsson
IASTED International conference on Reliability, Quality control and Risk Assessment, Washington DC, USA., p. 138-143
Paper i proceeding

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Visar 7 forskningsprojekt

2016–2019

Holistiskt angreppssätt att förbättra datasäkerhet (HoliSec)

Tomas Olovsson Nätverk och system
VINNOVA

2012–2015

Säkerhetsramverk för fordonskommunikation (SeFram)

Tomas Olovsson Nätverk och system
VINNOVA

2013–2016

HEAling Vulnerabilities to ENhance Software Security and Safety (HEAVENS)

Tomas Olovsson Nätverk och system
VINNOVA

2009–2011

Säker epost och anti-spam

Tomas Olovsson Nätverk och system
Farnaz Moradi Nätverk och system
Philippas Tsigas Nätverk och system
Stiftelsen för Internetinfrastruktur

2012–2017

SECURIT - Informationssäkerhetskultur

Tomas Olovsson Nätverk och system
Jonas Landgren Informatik (Chalmers)
Myndigheten för samhällsskydd och beredskap

Det kan finnas fler projekt där Tomas Olovsson medverkar, men du måste vara inloggad som anställd på Chalmers för att kunna se dem.