ietf
[Top] [All Lists]

Re: Nuanced points and RFC 1984

2015-08-17 10:29:35
My typing is nowhere near as nuanced: slight correction below:

On 8/17/15 4:57 PM, Eliot Lear wrote:
Harald,

On 8/17/15 2:09 PM, Harald Alvestrand wrote:
On 08/17/2015 09:06 AM, Eliot Lear wrote:
Escrow is only useful against law-abiding people who
trust the government(s) in the first place.

It's that assertion that has been repeatedly proven false with all
manner of other technology.
{{citation needed}} - in other debates, I've heard "proof" claimed for
all sorts of things; sometimes it's things I believe; sometimes it turns
out that the "proof" is itself hugely controversial.


I did provide a citation to this list on August 12th that contradicted
what Brian wrote above:

http://www.nytimes.com/2015/08/09/business/international/effects-of-petrobras-scandal-leave-brazilians-lamenting-a-lost-dream.html

Here's a case where the people in question *could* have gone to some
lengths to protect their communications but did not.  That is
practically speaking the entire history of wiretapping.[*]  That
doesn't mean we break our protocol suite to wire tap, but it also
doesn't mean that we overstate the negatives when talking to others. 
1984 makes clear that use of escrow and other approaches has serious
side effects that can negatively impact security.  That statement is
good enough.[**]

Eliot

[*] I'm reminded of another example of this sort of thing.  Many years
ago, in the middle of winter, my parents' house was broken into.  They
called the police and the police quickly arrested a person who lived
nearby, having tracked him by his footprints in a snowy field that
links many of the houses.  Had he simply walked on the clear sidewalk,
he probably wouldn't have been caught.  Not all criminals are super
geniuses.[1]

[**] Elsewhere it has been asserted that *there is no* ability to
create a functioning escrow approach that scales.  I think that's very
likely true, but if it turns out not to be, we should revisit 1984 at
that time, as to whether or not it remains appropriate as a BCP.

[1] https://www.flickr.com/photos/ladystephanie/10227056515

Sorry about that.

Attachment: signature.asc
Description: OpenPGP digital signature