[ WARNING: DO NOT CLICK ON THE LINK! ]
BE CAUTIOUS ABOUT YOUR KEYS AND NEVER ENTER THEM ON UNTRUSTWORTHY SITES!

That comment was not made by @lbrewster (someone got access to this user's posting key).
It's a scam made to steal your account keys.

In case someone is posting comments from your account,
please change your account password immediately:
https://steemitwallet.com/change_password