Security parsing - signing and defaults

[Rod Widdowson]

I've not had an explicit OK from the telco, but I'll take a risk.

> > I can probably make it, likely not for longer than an hour or so at
most.
> 
> I can make it also at the regular time on Friday.

Let's keep it to 60 minutes.  Tom, we can deal with your credential parsing
question in at the same time.

I've reserved this meeting:

> Meeting Number: 24311627
> 
> Join Online Meeting:
> http://fuze.me/24311627
>
>
> To have computer audio + video in your meeting, please download Fuze.
> https://www.fuze.com/download

 I should be on it from 15:45 BST