-----BEGIN PGP SIGNED MESSAGE----- On Fri, 18 Jul 1997, Steve Schear wrote:
Another civil liberty is the assumption that one owns and controls one's body (unless arrested/imprisoned) and the government may not alter or injure your body. Most citizens and hopefully the courts would find invasion of this most sacrosanct part of one's being are repugnant.
An implied aspects of the privacy-crypto debate is that mechanical/electronic devices outside of one's body are required for use of crypto. But what happens if a person's body is augmented for various purposes, including data storage, crypto and communications? Unless a proven crime were committed via these devices, is it feasible that a person could be forced to submit to removal of an implant or to disgorge their data contents?
It depends on the circumstances. If there was any way to extract the contents of the implant or decrypt anything encrypted using a key stored in the implant without resorting to surgery, it would probably be legal to force the suspect to cooperate (assuming that requiring someone to turn over a crypto key is legal). Extracting the contents of the implant without using surgery is non-intrusive and probably legal. However, if the only way to recover the needed data is to physically remove the implant from the suspect's body (though this wouldn't be very practical for the user), it would be very difficult for LEAs to do this legally. In one U.S. Supreme Court decision, Winston v. Lee, it was decided that the State did not have the authority to require someone not convicted of a crime to submit to surgery so that a bullet could be extracted from his body and possibly be used as evidence. There are exceptions, but the situation would have to be extreme enough to warrant the severe intrusion. I would imagine that this ruling would apply to a situation where someone had an implant with information that could be used as evidence. There isn't much difference, IMO, between extracting a bullet that has information in the form of caliber and unique markings useful in a ballistics test and extracting a data implant that has information electronically stored. Mark -----BEGIN PGP SIGNATURE----- Version: 2.6.3 Charset: noconv iQEVAwUBM8/+tizIPc7jvyFpAQGueAf+MVxTDpU3oGKmZTQsW+9rVoEguxsT18z6 cPrexE9CisABXKxKgcTN23/b7VBwvQNxlirLi5iCDIjYBdSQXXcqDUVAi1jRLR80 49vOK+/BUvj3FepqsT9tuNEN5s41XnmsOCh0NF0M0/QBtInHpMOjcktl0hyp5dkS 1ik7mRV4+Dia6kYH29UJRxbQYw8Bx8dsTmyMVQrOeJd/JV7TWtjVptPvkNcG+d/x Ktsqv0ibXqQyewoT+lyiueg1BOjXVRXE71LGNvXpKDqio468d09AtuV20qqgo7Fs ryUst1wSXuzbKKS5bN+B8rNXauWIn6ayjib92IgFLlzCo9aaYOmdVw== =xEGX -----END PGP SIGNATURE-----