Statistics on EAP methods widely used

[Phil Mayers]

On 20/11/12 12:53, Panagiotis Georgopoulos wrote:
> Hello all,
>
>                  I apologize for the “spam” but I thought that you would
> be able to give me a couple of pointers on the following.
>
>                  I am trying to find some statistics on what is the most
> commonly deployed/used EAP method using FreeRadius (or RADIUS in general).
>
>                  There are many claims that, for example, EAP-TLS and
> EAP-TTLS are most commonly used (and secure) but these are never backed
> up by any survey/references. Any pointers?

We support the following:

EAP-PEAP/MSCHAP
EAP-TTLS/PAP
EAP-TTLS/MSCHAP
EAP-TLS

...and 99.9% of our auth is EAP-PEAP/MSCHAP. So, I would have to say 
that PEAP/MSCHAP is the most common, and my understanding of other sites 
suggests the same.