Thursday, December 8, 2011

Here Comes the New Privacy Threat

A new security risk was discovered and has roused concerns among smart phone users. Security researcher Trevor Eckhart posted a 17-minute video which gave details of unknown software that is installed. It was shown that this software can log numerous details about what the user does with his or her mobile device. The software, particularly known as Carrier IQ, logs all text messages, Google searches and phone numbers entered in by the user. This data is then automatically reported to the mobile phone carrier. In addition to this, the software can log the URL of websites searched by the phone owner, even if he or she is using “https” URLs that encrypt data.

There are several mobile devices running on Android operating systems that come with the software installed by default. Eckhart said that it operates without being noticed or without the user’s knowledge. He added that even if the user does become aware of it, the software cannot be stopped. It is the kind of software that is often used in malware and Eckhart called it a “rootkit”.

When Eckhart was able to get hold of the training materials posted on the software’s website, he was able to discover more about Carrier IQ. Thinking that the company might take the files offline, he immediately copied these training materials. He was correct because the said files became unavailable shortly after he posted his analysis online.

A cease and desist letter was sent by the company to Eckhart, claiming that he infringed on copyrights by publishing its training manuals online. The company also claimed that his allegations about the software were vague and false. Furthermore, it demanded that the researcher turn over all the contact information of all those who obtained copies of the files.

In addition to this, Carrier IQ demanded that he replace his analysis with a statement renouncing his research. The company even drafted the statement for Eckhart and sent it to him so it could be posted. The company was bent on taking legal action against the researcher. However, Eckhart found support from the digital rights group Electronic Frontier Foundation, or EFF. The company then decided not to proceed with the actions.

Image: jscreationzs / FreeDigitalPhotos.net

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