i-FILTER by Digital Arts Inc. is a web security product designed to prevent access to harmful information and unrelated websites, as well as external attacks and internal data leaks. It utilizes a comprehensive database of searchable URLs in Japan to block access to dangerous sites and unknown threats, allowing access only to deemed safe websites. i-FILTER is widely adopted by educational institutions and major manufacturers due to its high usability and filtering accuracy. It is standard on 12 major PC manufacturers, officially adopted by over 160 providers, and used in home gaming consoles and TVs. i-FILTER holds the No.1 share in home filtering. It is available for Windows, iOS, and Android platforms. i-FILTER is chosen for its high-precision, high-quality filtering technology, achieving a blocking accuracy of 95.3%. It includes features for internet management for children, application management for online games, internet usage monitoring, time restrictions, personal information writing restrictions, site filtering, and email notifications of internet usage. It also offers a version for internet-enabled TVs, specifically for Sony BRAVIA and Sharp AQUOS. i-FILTER supports safe internet use for children and provides a user-friendly interface with flexible settings available in the management screen to meet various needs. It is compatible with Windows only and uses a patented filtering method to detect new websites not registered in the database. The product is designed to protect children from accessing inappropriate information at home and prevent information leaks in companies.