LifeLock has a few good features that make it the best identity theft protection service. The proactive protection monitors your credit applications and file sharing networks, with the ability to detect, alert and restore. ALERT Notification and verification. At the center of all LifeLock services is the patented LifeLock Identity Alert® system.† We will send you a potential fraud alert by text, phone or email*. If you confirm that the suspicious transaction is fraudulent, your LifeLock team is on it. Proactive Protection Proactive protection designed to help protect against identity fraud. Extra Protection Extra protection including bank account activity alerts† and data breach notifications. OurRead More →