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Your connection is not secure

New Poster

Your connection is not secure

When visiting https://my.xfinity.com/ This error is displayed:


my.xfinity.com uses an invalid security certificate.


The certificate is only valid for the following names: *.akamaized.net, *.akamaihd-staging.net, *.akamaized-staging.net, *.akamaihd.net, a248.e.akamai.net Error code:



Gold Problem Solver

Re: Your connection is not secure

I get the same error message, and a traceroute to "my.xfinity.com" looks like:


C>tracert -4 my.xfinity.com

Tracing route to a1040.dscg1.akamai.net [] over a maximum of 30 hops:

1 <1 ms <1 ms <1 ms router1 []
2 18 ms   8 ms   8 ms []
3   9 ms   8 ms   9 ms te-0-6-0-0-sur02.york.pa.pitt.comcast.net []
4   9 ms   8 ms   9 ms te-0-0-0-16-ar01.lancaster.pa.pitt.comcast.net []
5 19 ms 17 ms 17 ms hu-0-15-0-0-ar01.mckeesport.pa.pitt.comcast.net []
6 20 ms 19 ms 19 ms
7 20 ms 19 ms 19 ms a23-43-165-18.deploy.static.akamaitechnologies.com []

Trace complete.

Neither "my.xfinity.com", nor "a1040.dscg1.akamai.net", nor "a23-43-165-18.deploy.static.akamaitechnologies.com" matches any of the valid certificate host names:








 ETA: This may not be significant as

          https://my.xfinity.com/  (secure)      appears to redirect to

          http://my.xfinity.com/  (not secure).

Frequent Visitor

Re: Your connection is not secure

Same problem just now.