Norton dipped into a new field for itself Monday with Identity Safe. The app gives Macs, Windows PCs, iOS devices (App Store) and Android (Google Play) a cloud space that stores an encrypted keychain of passwords, similar to AgileBits' 1Password. Going beyond its rival, Norton adds both a unified social sharing shortcut as well as a preemptive anti-phishing system that will check for faked websites in search results, not just when the page loads.