A hole in medical record security - the transcription servic
Posted: Tue Jul 13, 2010 10:19 pm
I don't know how it is in other countries at the moment, but right now in the states medical record privacy is a huge issue that everyone is attempting to take very seriously. I never think much about it, other than the times when I go to the doctor and have them go through the mandatory overview of the privacy acts with me.
Today I was asked to fix a machine that had the virtumonde trojan on it. The machine belonged to someone who did medical transcription - owned a business. This person used this machine to do his transcription on - he also used it to do all of his internet stuff, his limewire downloading, etc. It's a simple little HP pavilion slimline running XP media center. No virus scanner, no firewall, nothing updated on windows. At first I was just going to do a clean install of windows and fuck trying to remove all those things, but then I realized there was a bigger issue here. This computer had thousands and thousands of private medical records on it - as well as audio files that doctors would send for transcription. I checked all the transcription software and was surprised to see that not a single program had any sort of password protection on it - the software didn't ask for usernames, etc. Just opened right up with a list of stuff as recent as a few days ago.
I found out that this transcription company employs 3 others who all do the transcription from their homes on their own machines and save documents locally as well as sending them to the owner. I've got this machine sitting here in front of me and have watched over 30 intrusion attempts blocked by norton in the last 30 minutes. Most of them are tidserv requests...I think that is mainly for fucking with intenet searches to redirect people to places, but I'm guessing that there are a lot of opportunities for someone to just completely own this box without any difficulty whatsoever.
I doubt someone would be looking for any specific records on this machine, but if they were snooping around and see a directly called "medical transcription" they might be interested at the contents within.
With all the effort made to privatize and protect medical records, its interesting to think that there are likely tens of thousands of little old ladies doing medical transcription from home on their Windows 98 machines from home.
I might be overreacting, but this seems like a potentially huge issue in terms of secure private information. I could not believe what this computer would give a person access to with absolutely no effort to hack whatsoever.
Today I was asked to fix a machine that had the virtumonde trojan on it. The machine belonged to someone who did medical transcription - owned a business. This person used this machine to do his transcription on - he also used it to do all of his internet stuff, his limewire downloading, etc. It's a simple little HP pavilion slimline running XP media center. No virus scanner, no firewall, nothing updated on windows. At first I was just going to do a clean install of windows and fuck trying to remove all those things, but then I realized there was a bigger issue here. This computer had thousands and thousands of private medical records on it - as well as audio files that doctors would send for transcription. I checked all the transcription software and was surprised to see that not a single program had any sort of password protection on it - the software didn't ask for usernames, etc. Just opened right up with a list of stuff as recent as a few days ago.
I found out that this transcription company employs 3 others who all do the transcription from their homes on their own machines and save documents locally as well as sending them to the owner. I've got this machine sitting here in front of me and have watched over 30 intrusion attempts blocked by norton in the last 30 minutes. Most of them are tidserv requests...I think that is mainly for fucking with intenet searches to redirect people to places, but I'm guessing that there are a lot of opportunities for someone to just completely own this box without any difficulty whatsoever.
I doubt someone would be looking for any specific records on this machine, but if they were snooping around and see a directly called "medical transcription" they might be interested at the contents within.
With all the effort made to privatize and protect medical records, its interesting to think that there are likely tens of thousands of little old ladies doing medical transcription from home on their Windows 98 machines from home.
I might be overreacting, but this seems like a potentially huge issue in terms of secure private information. I could not believe what this computer would give a person access to with absolutely no effort to hack whatsoever.