No need for passwords or shared links! Simply specify an email address to securely send and receive files.
"Kagisuru" is a service that allows you to securely send and receive files without using a password. There is no need to install a dedicated app, and you can start using it immediately from your regular web browser. You can encrypt and send files simply by entering the recipient's email address, and they can download the encrypted files. Additionally, you can use your existing sharing methods, such as email, chat, or USB memory, to send files as you prefer. It employs a public key encryption method that has a proven track record with banks and My Number cards, and in the event of accidental transmission, you can lock the file to prevent it from being opened remotely. You can use and change settings via a web browser, and the number of locking and unlocking actions is unlimited for a fixed fee. 【Features】 ■ Can only be unlocked with the specified email address ■ Locking and unlocking are processed locally, with end-to-end encryption ■ Only locked files are stored in the cloud ■ Password-protected ZIP files are rejected on the receiving page ■ Read confirmation of files is possible ■ No prior preparation is required from the recipient *For more details, please download the PDF or feel free to contact us.
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basic information
【Convenient Features (Partial)】 ■Outlook Add-in - Allows you to lock files and automatically attach them to recipients entered in To/Cc/Bcc directly from the Outlook draft creation screen. ■File Holding Function - Enables sending files larger than 1GB. ■Group Function - Allows the creation of "groups" for departments or project teams, enabling organized operations. *For more details, please download the PDF or feel free to contact us.
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■Measures to prevent leakage of confidential information ■Communication with business partners ■Reduction of effort and mistakes ■Measures against shadow IT *For more details, please download the PDF or feel free to contact us.*
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Company information
IDEOJ Inc. is a company engaged in the planning, production, sales, operation, and management of various application software. It is a security startup that developed the encrypted file sharing service "Kagisuru," founded in 2024 by two individuals with experience working in IT companies. "Kagisuru," which allows for the secure sending and receiving of files without the need for passwords or links, is a commercial service that applies passkeys to file encryption, eliminating all the hassle of creating, sending separately, and receiving passwords.
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