Kaspersky Internet Security 2011 All Features: Essential Protection: * Protects from viruses, Trojans and worms * Blocks spyware and adware * Scans files in real time (on access) and on demand * Scans email messages (regardless of email client) * Scans Internet traffic (regardless of browser) * Protects instant messengers (ICQ, MSN) * Provides proactive protection from unknown threats * Scans Java and Visual Basic scripts