Canadian rock/metal band Three Days Grace is the most dangerous 2010 MuchMusic Video Awards nominee to search for in cyberspace, according to Internet security company McAfee, Inc. (NYSE: MFE). McAfee researched today’s finest musical talents to reveal the riskiest 2010 MuchMusic Video Awards-Nominated Artists. The latest McAfee research found that searches for teen sensation, Justin Bieber pose less threats compared to others.