[saag] Re: Suggested Project

Eric Rescorla <[email protected]> Mon, 9 Mar 2026 06:05:53 -0700
Newsgroups gmane.ietf.saag
Message-ID <CABcZeBM5pfdDt0SzCu5d37PLDMxm0-OpKQcx9xYhrktmemrujA@mail.gmail.com>
On Mon, Mar 9, 2026 at 4:02 AM Joe Chiarella <[email protected]> wrote:

> To whom it may concern: (Russ Housley pointed me to this email)
>
>
>
> I’m thinking about the growing problem of “smart glasses” and their
> stealth recording. What if there was a standard Bluetooth protocol whereby
> glasses would be required to “handshake” with all other Bluetooth devices
> in range (smartphones, laptops, lapel pins, other glasses, etc.) and ask
> for permission to record (something like robots.txt for web pages). If ANY
> devices in range say “no” then recording is blocked. Does that make sense?
>

As John Mattsson's response suggests, the question of nonconsensual
recording
seems like a policy question about who decides whether recording is
permissible
that is not readily solved by technical means. The issue is that there are
some
settings where we want people to be able to deny consent (inside your
house?)
but others where we do not (law enforcement officers preventing protesters
from recording). These are not really technically distinguishable.

-Ekr








>
> Just an idea. And probably one that someone else has already had. But I
> toss it out just in case.
>
>
>
> ps – I’d love if this also worked for Amazon Alexa type “smart” devices to
> indicate whether or not they should be “listening”.
>
>
>
> Make it a great day!
>
>
>
> *Joe Chiarella*
>
> www.JoeChiarella.com <https://www.joechiarella.com/>
>
> [email protected]
>
> +1 (717) 439-7743
>
> *[image: LinkedinProfileButton]*
> <http://www.linkedin.com/in/josephchiarella>
>
> -----------------------------------------------------------------------
>
> *Chiarella’s 8-C Philosophy*:
>
>
> *“Strive to Contribute, Create and Collaborate. Cultivate a healthy
> Curiosity and a Constructive mindset. Grow Courageously. Most of all, Care
> for others.”*
>
>
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