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Expert Witness & Digital Forensic Services









 

Site Contents: © Peter Sommer, 2013. Not to be reproduced without permission

PO Box 6447  London N4 4RX UK

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Peter Sommer


Peter Sommer has been providing computer-related expert witness and digital forensic services since 1985, though the practice only began to pick up in 1995.  

His criminal instructions have included not only the obvious “hacking” and “computer fraud” cases but also terrorism, harassment,  corruption, software piracy and murder.  A number of these have made headlines and a few have altered the way in which these crimes were  subsequently investigated and charged.   A number also have been complex and presented challenges in case management.

Civil instructions have included theft of trade secrets/breach of confidence,  Internet-based defamation,  theft of software code,   IP/copyright breach,   employment disputes and computer contract disputes.   Again, a number of these have set precedents.

As an academic Peter Sommer teaches information system security,  digital investigations and digital forensics,  but his first degree is in law and this enables him to provide uniquely focused services to lawyers and investigators.

This web-site provides a guide to the services available and contains assistance for lawyers and others contemplating an instruction.

Peter Sommer is a Visiting Professor at de Montfort University and a Visiting Reader at the Open University.   He is a former Visiting Professor at the London School of Economics and Political Science. There is also a separate website for his academic work here.

 

“In the UK nearly every  business uses computers for their activities, including the use of the Internet;   8o% of British homes have at least one PC, in the average home there are 3 or 4 Internet-enabled devices.  There are over 130 mobile phone contracts per 100 of the population, 52% of users have a smartphone capable of email and web browsing. .  Almost anyone who wants a computer can afford one - a home PC costs the equivalent of 3 days’ work at average earnings;  the computers  bought have disk storage of ever larger and cheaper capacities;  the household with several computers and which have been in use for several years is now not unusual.   

 

   

 

Small wonder, then,  that digital footprints of activity are left everywhere we go and that digital evidence is important in an astonishing array of human activities - and that it is used in court and dispute resolution”

 

(Figures from ONS,  2012 and  OfCom 20112)