Tuesday 21 October 2008

A guest editor writes…

I’m delighted to announce that this week we have a guest editor, a Ms H.W. from somewhere in the South East. You’ll immediately notice the balance, reasoned argument and tolerance of other nationalities that has, until now, been so clearly absent from this blog. So, without further ado, I give you Ms H.W.:

A German Court has given permission for website operators to store internet protocol (IP) addresses of their visitors, claiming it does not violate data protection legislation. Surely not? I hear you cry. Yet they say that without additional information IP addresses can’t be classified as personal data because they cannot be easily obtained and used to determine a person’s identity. Note they said data cannot be easily attained therefore it is in fact still possible. The court in Munich did present a good case by ruling that ISPs could not present information to third parties regarding who had been using a certain IP address at a particular time without a court order.

The German court ruling is in fact consistent with the advice issued by the UK’s Information Commissioner last year. However, this did point out that IP addresses could constitute personally identifiable information (PII). This has resulted in people including The Article 29 Working Party (a reference to the 29th article of the European Directive concerning the protection of EU citizens’ personal data) to argue that if it could become personal data it should be treated this way regardless.

As a nation we put a certain amount of our trust in online actors including behavioural targeting firms, internet service providers and search engines, to use our data correctly and appropriately. The big question is: does using this data breach our privacy laws? The German court obviously thinks not.

I wonder if Pythias Brown, 48, from New Jersey agrees. He used to be a baggage screener at an airport and in charge of people’s property. He admitted to stealing regularly from his workplace and selling the stolen items on eBay using the handle “alirla”. Brown was found by investigators who tracked down this alirla account using Brown’s IP address for his home computer. This case provides a great argument against the claim that IP addresses cannot be counted and used as personal data. It would appear privacy here has most certainly been invaded.

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