Security over SONET/SDH

Mon Jun 24 05:26:50 UTC 2013

On Sun, Jun 23, 2013 at 10:18 PM, Glen Turner <gdt at gdt.id.au> wrote:
>
> On 23/06/2013, at 1:21 PM, William Allen Simpson wrote:
>
>> What security protocols are folks using to protect SONET/SDH?
>> At what speeds?
>
>
> "Excuse me NSA, can I have export approval for one KG-530 SDH encryptor?" What are the odds :-)
>
> And how would we know that the "export model" isn't simply providing a more convenient backdoor for the NSA?

crypto-ag anyone?