Designer: 411brandLogo for Lux a Managua based brand who creates personlized candles for events. Look for the candle container in the negative space in the letter u, ;) More here http://bit.ly/DaininSolisDesign
Message lock is an email security company selling encryption software forward cellular devices. The name of the company reflects the kind of service they provide, so had the symbol, taking a minimalist approach the solution represent a lock that's encloses on a letter being the email making it protected, secured and unbroken.