Okay, so the technology they want is a write-once drive to replace the reusable drives they use to collect results from the voting machines. The idea is that if a drive can only be written to once, then you can guarantee that the data hasn’t been tampered with once it’s been copied from the machine. There’s no evidence that something like this has happened, but even if it had, couldn’t you pull off the same thing by getting an entirely new drive and just swapping it with the real one?