External Email - Use Caution        

Hello, Freesurfer experts

I have used Freesurfer/6.0.0 in order to run FastSurfer MailScanner has detected a possible fraud attempt from "secure-web.cisco.com" claiming to be https://github.com/Deep-MI/FastSurfe

And copy the latest license.txt into the Freesurfer/6.0.0 home directory.

Here is the problem every time I run  FastSurfer,  The attachment is the full log 

GNU libc version: 2.17
ERROR: Systems running GNU glibc version greater than 2.15
  require a newly formatted license file (it's free). Please
  download a new one from the following page:
  MailScanner has detected a possible fraud attempt from "secure-web.cisco.com" claiming to be http://surfer.nmr.mgh.harvard.edu/registration.html

 Could you give me some suggestions? Thanks  

Best,
We