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Fears of Enormous Data Breach at T-Mobile US

An underground forum was used to advertise the sale of personal data that hackers claim to have stolen from T-Mobile servers.

Self-described hackers claim to have stolen the personal data of 100mn people from servers belonging to T-Mobile US, reports Vice. Journalists from Vice say they have seen examples of the stolen data and confirmed it is accurate. The data reportedly includes social security numbers, phone numbers, names, physical addresses and IMEI numbers.

The apparent breach came to light because the data is being offered for sale via ‘an underground forum’. A statement from T-Mobile shared with Reuters and other media companies said:

We are aware of claims made in an underground forum and have been actively investigating their validity. We do not have any additional information to share at this time.

The sellers asked for BTC6 (USD275,000) for a data dump containing the social security and driver license details of 30,000 people. That would imply the entire data set is worth over USD900mn, which is unrealistic. However, it is possible that they will be able to extract a premium price for data relating to prime targets such as politicians, celebrities and other rich individuals. Whatever the hackers make by selling the data, T-Mobile may regret not spending as much on protecting personal data.

Eric Priezkalns
Eric Priezkalnshttp://revenueprotect.com

During his career, Eric has been a Director of Risk Management for a national telco, the Chief Executive of the Risk & Assurance Group, a Chief Marketing Officer for a software business, a consultant, a public speaker and the publisher of Commsrisk since its launch in 2006. Look here for more about the history of Commsrisk and the role played by Eric.

The comms providers that Eric has worked for include Qatar Telecom, Cable & Wireless, T‑Mobile, Sky and Worldcom. In addition to his proficiency at speaking about the current scamdemic, Eric is also a qualified chartered accountant and a subject matter expert in consumer protection, enterprise risk management, fraud prevention, data integrity and billing accuracy. Eric was the lead author of Revenue Assurance: Expert Opinions for Communications Providers, published by CRC Press. He can be reached through the contact form on this website.

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