[Cryptography] randomness +- entropy
Guido Witmond
guido at witmond.nl
Tue Nov 12 06:09:05 EST 2013
On 11/11/13 23:56, Jerry Leichter wrote:
> All that said ... I have yet to see a DSL or cable modem that
> *needs* a secure source of random numbers. They live at L2 and below
> and don't encrypt or decrypt anything. OK, they usually have http
> interfaces for management - which should really be https and they
> should come pre-configured with a certificate, as they come with a
> unique password.
My AVM Fritzbox DSL modem has IPsec VPN capabilities in it. I'm sure it
fits the requirement for a good random source.
However, it needs a Windows box to run a program to create a
configuration file. And it creates a new https certificate at each boot.
Regards, Guido.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 897 bytes
Desc: OpenPGP digital signature
URL: <http://www.metzdowd.com/pipermail/cryptography/attachments/20131112/fafd85e0/attachment.pgp>
More information about the cryptography
mailing list