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- Newsgroups: sci.crypt
- Path: sparky!uunet!gumby!destroyer!cs.ubc.ca!van-bc!sl
- From: sl@wimsey.bc.ca (Stuart Lynne)
- Subject: Re: the Right of Privacy
- Organization: BC News and Mail
- Date: Sun, 15 Nov 1992 23:48:30 GMT
- Message-ID: <Bxs7Gu.9xx@wimsey.bc.ca>
- References: <1992Nov12.202606.22666@cactus.org> <1992Nov13.193629.14615@watson.ibm.com> <1992Nov15.055114.12777@colnet.cmhnet.org>
- Lines: 41
-
- In article <1992Nov15.055114.12777@colnet.cmhnet.org> res@colnet.cmhnet.org (Rob Stampfli) writes:
- >In article <1992Nov13.193629.14615@watson.ibm.com> uri@watson.ibm.com (Uri Blumenthal,35-016,8621267,) writes:
- >>2. Yes, there is a difference between the "things" and "information".
-
- >This is fundamentally different than the proposal of Dr. Denning which
- >demands a key be produced for safekeeping before the fact. I disagree
- >with that approach, finding it in violation of several of the precepts
- >in the Bill of Rights. Incidently, I also disagree with the assertion
- >of Mr. Ritter that people should be charged with retaining their keys
- >indefinitely. Destroying "evidence" before one has reason to believe
- >it is of legal value is hardly a crime, and pitching the key that decrypts
- >a casual email message is no more "destroying evidence" than throwing
- >out an old letter you have no need for any more.
-
- There are certain records that you must retain and make available on request.
- Specifically the government (or more specifically the IRS, Revenue Canada
- or whatever your local tax department is called) can demand to see your
- records for some specific period of time. Seven years? I think these records
- if kept on a computer system would be suitable candidates for encryption
- but if requested you would be foolish not to decrypt and provide them.
-
- On the other hand there are no real crypto issues here. Not providing them
- because you have lost the key or just don't want to falls into about the same
- category as loosing the physical records. I.e. you are in bigtime trouble if
- they want to make an issue out of it. It may be less of a problem to take the
- rap for not providing the records but don't bet on it.
-
- On the other hand it seems that other elements of encryption might be of
- interest to the same goverment agencies. Digital signatures are good evidence
- of authorship. If they where required on all electronic transactions it becomes
- easier for them to follow the audit trail. No sense in claiming that a record
- didn't originate from you if it was signed with your digital signature.
-
- Secure and protected communications can be a benefit to the government as well
- as the rest of us.
-
- --
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