Proxy CA certificate is expiring

Question

Hi guys, since some days I'm getting this error on a Sophos UTM: 
 1 certificate(s) will expire within the next 30 days: 
 Proxy CA 
 
 -- 
 System Uptime : 4 days 14 hours 13 minutes 
 System Load : 0.12 
 System Version : Sophos UTM 9.501-5 
 
 The box was installed on 15 April 2014, I've never configured a "Proxy CA" or uploaded any custom or public certificates 
 
 If I look for "certificates" on UTM search box I can see just 3 certificates that expire on 2038 
 
 Local X509 Cert 
 WebAdmin certificate 
 admin (X509 User Cert) 
 
 Any advice on this issue guys? Thanks for help 
 
 Marco

BAlfson · Accepted Answer

Marco, the Proxy CA is created automatically when you first install the UTM. You can download that on the 'Proxy CAs' tab of 'Web Protection >> Filtering Options'. It's strange that it would be within 30 days of expiration, so I bet that's a bug in 9.501 and that there's really nothing wrong. 
 Cheers - Bob