Mobile Phones Send Number to Website

Apparently, if you’re browsing the web on your O2 mobile phone in the UK, the phone’s web browser sends your phone number to every site you visit using their mobile data network.

Here’s a simple script page you can visit on your smart phone to check whether your network is handing over private information too. The script prints out all the information that it sees when you visit. The site, of course, could be accruing phone numbers, but the author says he has no evil intent in mind and is simply revealing what your phone is revealing about you. Other sites are probably grabbing the same information with malicious intent (advertising!)

If your phone network is naughty you will see a line beginning with “x-up-calling-line-id” followed by your mobile phone number in plain text. If your number is not shown, you’re safe. If it is, it’s time to complain to your provider under the Data Protection Act.

Test your mobile phone for leaks: here.

This article has been reproduced from Sciencetext technology website. Copyright David Bradley.

Top image reproduced from http://gadgetynews.com

© 2017 – 2016, City Connect News. Copyright Notice & Disclaimer are below.

Related articles:

About David Bradley Science Writer

David Bradley has worked in science communication for more than twenty years. After reading chemistry at university, he worked and travelled in the USA, did a stint in a QA/QC lab and then took on a role as a technical editor for the Royal Society of Chemistry. Then, following an extended trip to Australia, he returned and began contributing as a freelance to the likes of New Scientist and various trade magazines. He has been growing his portfolio and and has constructed the Sciencebase Science News and the Sciencetext technology website. He also runs the SciScoop Science Forum which is open to guest contributors on scientific topics.
Tagged , . Bookmark the permalink.

One Response to Mobile Phones Send Number to Website

  1. Franklyn Jeffery says:

    Hey there! Someone in my Facebook group shared this website with us so I came to take a look. I’m definitely enjoying the information. I’m bookmarking and will be tweeting this to my followers! Great blog and outstanding style and design.

Leave a Reply

Your email address will not be published.

Time limit is exhausted. Please reload CAPTCHA.