Quick Heal AntiVirus Pro protects your laptops and desktops and provides protection against malicious threats that can sneak into your system when you are browsing the Internet, checking mails, chatting, etc. Upon installation, it acts as a shield against viruses, worms, trojans, spywares and other malicious threats. It also provides security against new and unknown threats with Quick Heal's renowned DNAScan Technology. It utilizes minimum system resources, thereby giving complete protection to your system without slowing it down. Core Protection AntiVirus, AntiSpyware, AntiMalware, AntiRootkit, Silent Firewall and IDS/IPS assure complete protection for your PC at different levels. Antivirus - Scans and removes viruses, worms, trojans and other threats that may sneak into your system through removable drives, email attachments or internet downloads. AntiSpyware - Detects, cleans and blocks spywares thus automatically preventing identity theft. AntiMalware - Scans registry, files and folders at lightning speed, detecting and cleaning Spywares, Adwares, Roguewares, Dialers, Riskwares and other potential threats. Anti-Rootkit - Detects and cleans rootkits proactively by a deep system scan. Firewall Protection - Works silently in the background and monitors network activity for viruses, spywares and other malicious agents. It uses Intrusion Detection System (IDS) to detect harmful network activity and the Intrusion Prevention System (IPS) to prevent malicious network activity. Self Protection - Protects Quick Heal files, folders, configurations and registry entries from getting tampered by malicious threats. Web Security Real time cloud security protection restricts access to malware infected websites. Browsing Protection - Protects your computer from threats transferred through malicious websites. Gives zero-time protection from infected websites and malwares which can infect your system through accessing malicious websites. Sandbox Running your web browser in a sandbox gives you an uninterrupted and secure browsing experience. Acting like a screen between your PC's Operating System and the malicious threats, it limits the attack surface. Privacy Protection Removes traces from Internet history and most recently used list of various applications. Flash Drive Protection Automatically scans external storage devices. Protects USB drives from autorun infections.