I’ll make this post a WIKI so we can keep track of what has been done.
Digikey
Discussion with SparkFun to update their tutorials and blogs:
https://forum.sparkfun.com/viewtopic.php?f=140&t=56563
Who should be reported to?
http://www.google.com/safebrowsing/report_phish/
https://symsubmit.symantec.com/
https://www.microsoft.com/en-us/wdsi/support/report-unsafe-site