Hacking a pacemaker

In the last few days I have read a couple of pieces which quote the William Gibson dictum "the future has already arrived, it’s just not distributed evenly". Confirmation that we are indeed living in a science-fiction story arrived today in the shape of a message on the Full Disclosure list: hacking a pacemaker. Security researcher Gadi Evron cites a report in the NYT.

" The threat seems largely theoretical. But a team of computer security researchers plans to report Wednesday that it had been able to gain wireless access to a combination heart defibrillator and pacemaker.

They were able to reprogram it to shut down and to deliver jolts of electricity that would potentially be fatal . if the device had been in a person. In this case, the researcher were hacking into a device in a laboratory. "

What a great way to assassinate somebody....

Another rainy day in this twenty-first century metropolis

Yesterday I decided to do a bit of work at home, as I wanted to do some data modelling (documentation, documenation, doncha just luv it?) and, for some tedious reason, I have Visio Professional on my home laptop but only Standard on my work machine.

First I decided it was finally time I activated my licence. Not having internet access at home meant having to do it over the phone. I can see now why the web method is recommended; typing in seven sets of six digits twice, once on the phone keypad the second on the computer with the added fun of pressing the phone hash key after every set is not a lot of fun. Particularly when you have a four-year-old boy registering their displeasure at you being on the phone by playing a toy synthesizer in the most unmusical fashion possible. Because I'm a masochist I registered my Office licence at the same time. Of course, MS don't seem to think people will register two products so I have to hang-up and redial.

Then I discovered that Visio doesn't support cut'n'paste of multiple lines into the Entity Definition column sheet (unless there's some trick I need to discover). After a while the repetition got to me so I decided I would be better off trying reverse engineering. Only I didn't have the database schema on my home laptop (having cleared 9i to install XE), so it's into the office after all.

On the way I decide to go to the parcel office to collect my latest consignment from Amazon. After all, I have Tooting Bec tube station at the end of my road and it's only one stop. And they are work-related books. Except that the Nortyhern Line is undergoing emergency engineering so there are no trains going south. Because it's be raining the traffic is blocked solid so I decide to walk instead of waiting for a bus. This is a sound decision: in the fifteen minutes it takes me to walk to the parcel office I overtake about half-a-dozen buses; not one overtakes me back. I casually note that most of the traffic consists of single people sitting in cars, leavened with the occasional van.

At this rate I'm starting to think that the post office will have lost my parcel but no, they have it and it contains the correct books. Hurrah! Now all I have to do is get into work, which is slow but at least I get there.

On the way home in the evening the service is suspended because of a security alert aty Balham. Naturally London's superb bus service is available to take up the slack. As if. Very long wait, very crowded buses, very slow journey.

When I get home I install the schemas into my XE database. At least that works. I fire up Visio, click into reverse engineering mode and it shows me all the objects in my XE database. But when I tried to actually import a table it fails with fatal error. No clues but I'm guessing some kind of driver issue; I'll give it another go this evening.

But wasn't the twenty-first century supposed to be different? Where is my helicopter for commuting to the office? Where is my holiday on the moon? Where is the technology that works properly, first time, all the time?