Two codes where hidden in the graphic file information of the Alpha post on the Investigate Ingress blog.
[1] zmmfsn7843!=337534ucgw
[2] tbirtmxetehexecsbapotm
Code #1
Observations
There enough information in there for 2 codes
Code #2
Observations
22 letters. Try to remember a class that you took in high school to see if you can spot each elements