Rumors had circulated early in the week regarding a potential security breach at T-Mobile that impacted customer data; at the time, the company had no response.  After speaking with a T-Mobile spokesperson today, we were able to get the following response:

"Following a recent online posting that an alleged hacker apparently accessed T-Mobile servers, the company is conducting a thorough investigation and at this time has found no evidence that customer information, or other company information, has been compromised.  Reports to the contrary are inaccurate and should be corrected.  T-Mobile continues to monitor the situation and as a precaution has taken additional measures to further ensure our customers' information and our systems are protected.  As is our standard practice, customers can be assured if there is any evidence that customer or system information has been compromised, we would inform those affected as quickly as possible."

So, to conclude, T-Mobile customer information and their servers were not hacked.  Should we receive any updates, we'll let you know!