About Free basic anti-virus protection for mobile devices running Android OS 4.4 — 11. Features and advantages of the protection components Anti-virus • Quick or full file-system scans, and custom scans of user-specified files and folders. • On-demand file system scans. • Neutralises encryption ransomware: malicious processes are terminated even if a device is locked; lockers not yet present in the Dr.Web virus database are blocked; data remains intact, eliminating the need to pay criminals a ransom. • Detects new, unknown malware thanks to the unique Origins Tracing™ technology. • Moves detected threats to the quarantine from which isolated files can be restored. • Minimal impact on system performance. • Restrained use of battery resources. • Economises traffic due to the small size of the virus database updates, which is particularly important for users whose mobile device plans have usage limits. • Detailed statistics reveal what threats have been detected and what actions have been taken with them. • Convenient and informative widget for starting the scan from the device desktop. Important Anti-virus Dr.Web Light alone is not enough to protect your system from all types of modern-day threats. This version lacks important components, including the Call and SMS Filter, the Anti-theft and the URL filter. To protect your mobile device from all types of cyberthreats, use the comprehensive protection product Dr.Web Security Space for Android.