ウイルスセキュリティ MOBILE is a smartphone version of the "Virus Security" series, a security software for PCs with a total of 10 million users. It provides security measures for smartphones and tablets and offers a 30-day free trial. The app allows users to manually or automatically scan for viruses, protect against malware and phishing sites, and track their device's location in case of loss or theft.

One of the app's primary features is the "web protection" function, which uses the device's "user assistance" service to monitor access to phishing and fraudulent sites and block them if detected. Please note that this app uses the device's "administrator privileges" for its theft prevention function. After authenticating the license, users must enable this feature through the settings screen.

Overall,ウイルスセキュリティ MOBILE is a useful security app for Android devices that offers a range of features for protecting against viruses, malware, and theft. The app is free to use, and users with a serial number can authenticate their license to access additional features.