Tech

23andMe says personal person knowledge is up on the market after being scraped

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The 23andMe logo displayed on a smartphone screen.
Enlarge / The 23andMe emblem displayed on a smartphone display screen.

Genetic profiling service 23andMe has confirmed that personal person knowledge is circulating on the market on-line after being scraped off its web site.

Friday’s affirmation comes five days after an unknown entity took to an internet crime discussion board to promote the sale of personal data for millions of 23andMe users. The discussion board posts claimed that the stolen knowledge included origin estimation, phenotype, well being data, photographs, and identification knowledge. The posts claimed that 23andMe’s CEO was conscious the corporate had been “hacked” two months earlier and by no means revealed the incident.

23andMe officers on Friday confirmed that personal knowledge for a few of its customers is, actually, up on the market. The reason for the leak, the officers stated, is knowledge scraping, a method that primarily reassembles giant quantities of knowledge by systematically extracting smaller quantities of data out there to particular person customers of a service. Attackers gained unauthorized entry to the person 23andMe accounts, all of which had been configured by the person to decide in to a DNA relative function that enables them to seek out potential family.

In a press release, the officers wrote:

We don’t have any indication presently that there was a knowledge safety incident inside our techniques. Relatively, the preliminary outcomes of this investigation recommend that the login credentials utilized in these entry makes an attempt could have been gathered by a menace actor from knowledge leaked throughout incidents involving different on-line platforms the place customers have recycled login credentials.

We consider that the menace actor could have then, in violation of our phrases of service, accessed 23andme.com accounts with out authorization and obtained data from these accounts. We’re taking this situation significantly and can proceed our investigation to substantiate these preliminary outcomes.

The DNA relative function permits customers who decide in to view primary profile data of others who additionally permit their profiles to be seen to DNA Relative members, a spokesperson stated. If the DNA of 1 opting-in person matches one other, every will get to entry the opposite’s ancestry data.

The crime discussion board put up claimed the attackers obtained “13M items of knowledge.” 23andMe officers have offered no particulars in regards to the leaked data out there on-line, the variety of customers it belongs to, or the place it’s being made out there. On Friday, The Record and Bleeping Computer reported that one leaked database contained data for 1 million customers of Ashkenazi heritage, all of whom had opted in to the DNA relative service. The Document stated a second database included 300,000 customers of Chinese language heritage who additionally had opted in.

The information included profile and account ID numbers, names, gender, beginning yr, maternal and paternal genetic markers, ancestral heritage outcomes, and knowledge on whether or not or not every person has opted into 23andme’s well being knowledge.

The Document additionally reported {that a} researcher lately found a flaw on the 23andMe web site that enables individuals who know the profile ID of a person to view that person’s profile picture, title, beginning yr, and placement.

By now, it has change into clear that storing genetic data on-line carries dangers. In 2018, MyHeritage revealed that e-mail addresses and hashed passwords for greater than 92 million customers had been stolen by way of a breach of its community that occurred seven months earlier.
That very same yr, regulation enforcement officers in California stated they used a unique family tree web site to track down a long-sought suspect in a string of grisly murders that occurred 40 years earlier. Investigators matched DNA left at against the law scene with the suspect’s DNA. The suspect had by no means submitted a pattern to the service, which is named GEDMatch. As an alternative, the match was made with a GEDMatch person associated to the suspect.

Whereas there are advantages to storing genetic data on-line so folks can hint their heritage and monitor down family, there are clear privateness threats. Even when a person chooses a powerful password and makes use of two-factor authentication as 23andMe has lengthy urged, their knowledge can nonetheless be swept up in scraping incidents just like the one lately confirmed. The one positive option to defend it from on-line theft is to not retailer it there within the first place.



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