There is a more intelligent response here: https://www.reddit.com/r/dashpay/comments/6yulhy/can_anyone_respond_to_the_claims_here/

The article states that the masternods make logs whereas someone in this reddit link states that "the fact that "Masternode logs" is a completely made up claim. There are none."

If there are really none the article is either badly researched or FUD.