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Nordlander, P. (2010) Architectures and standards for hardening of an integrated security system. Göteborg : Chalmers University of Technology
BibTeX
@mastersthesis{
Nordlander2010,
author={Nordlander, Petter},
title={Architectures and standards for hardening of an integrated security system},
abstract={Physical security systems, such as bulgar alarms, surveillance cameras and door access control systems are
becoming more and more advanced. To be able to use the increased functionality and to reduce the needed
infrastructure, they are also typically connected using TCP/IP and integrated in a centralized security system.
This integration allows for remote administration and intelligent software solutions. However, this progress
opens up such integrated security systems for cyber attacks.<br><br>
This study gathers the cyber threats and risks that applies to integrated security systems. Then a few major
cyber security guidelines and standards on the market are analyzed to get a set of security practices that are
applicable to integrated security systems. Based on the security practices learned, a hardening architecture is
proposed for an integrated security system featuring surveillance cameras, bulgar alarms and access control
with remote access.<br><br>
The results show that there are many threats directed towards integrated security systems. The guidelines
studied gives a good foundation for cyber security but the practices has to be somewhat tweaked to fit
integrated security systems. By using smart firewall design with encrypted VPN to segment the network
tightly, most threats can be eliminated without much complexity overhead.},
publisher={Institutionen för data- och informationsteknik, Nätverk och system (Chalmers)
, Chalmers tekniska högskola},
place={Göteborg},
year={2010},
keywords={Integrated security systems, physical security, digital control system, security},
note={54},
}
RefWorks
RT Generic
SR Electronic
ID 130720
A1 Nordlander, Petter
T1 Architectures and standards for hardening of an integrated security system
YR 2010
AB Physical security systems, such as bulgar alarms, surveillance cameras and door access control systems are
becoming more and more advanced. To be able to use the increased functionality and to reduce the needed
infrastructure, they are also typically connected using TCP/IP and integrated in a centralized security system.
This integration allows for remote administration and intelligent software solutions. However, this progress
opens up such integrated security systems for cyber attacks.<br><br>
This study gathers the cyber threats and risks that applies to integrated security systems. Then a few major
cyber security guidelines and standards on the market are analyzed to get a set of security practices that are
applicable to integrated security systems. Based on the security practices learned, a hardening architecture is
proposed for an integrated security system featuring surveillance cameras, bulgar alarms and access control
with remote access.<br><br>
The results show that there are many threats directed towards integrated security systems. The guidelines
studied gives a good foundation for cyber security but the practices has to be somewhat tweaked to fit
integrated security systems. By using smart firewall design with encrypted VPN to segment the network
tightly, most threats can be eliminated without much complexity overhead.
PB Institutionen för data- och informationsteknik, Nätverk och system (Chalmers)
, Chalmers tekniska högskola,
LA eng
LK http://publications.lib.chalmers.se/records/fulltext/130720.pdf
OL 30
