Secure Message
Secure Message
free
not available
Using the RSA encryption of public key cryptosystem, to protect the conversation between you and your partner. In order to start a conversation of secret ,all you need is your public key and a private key , a public key of your partner.・Your public keyYour public key, your partner is required to encrypt the conversation to you.
・Your private keyYour private key, you are required to decrypt the encrypted text sent from your partner.
・Public key of your partnerPublic key of your partner, you are required to encrypt the conversation to your partner.
Conversation that has been encrypted with your public key can only be decrypted with your private key .
※ Your public key , private key will be created automatically at the time of application start-up.※ RSA encryption is a cryptosystem that appeared in the movie "SUMMER WARS".※ The key exchange of RSA encryption it uses a key length of 512-bit.※ This application is relevant to the "product that is classified in the 5x992" of the U.S. Export Control.(https://www.bis.doc.gov/index.php/policy-guidance/encryption/registration)
Example
Original Text :"See you tomorrow afternoon."
Encrypted Text :"19620ab219dc224c676cfe90b6002f0afaef66d3ffff929a60cdc2a95bf6755b61aa942ed36059cef38364f9b5a2e9b7f1c61fef381878fa7ec98c67f43fcd2269bd5aadffdc1559c85e7d8fb676026b8bb492d705576ff3f0cc4ab33cef056948c065b4c9e3f6e0a31af67daef72f0d8e866ee103f0b4e8e59ef1f2c9cf040b"
Use applications
1. If you want to inform the strategy of secret on the public chat of online gamesIngress, Pokémon GO etc
2. If a third party want to not be able to understand the conversation on the chat appLINE, KakaoTalk, Hangout, Messenger etc
3. If a third party want to not be able to understand the contents of the e-mail appGmail, K-9 Mail, Outlook etc
After installing the application, lets mutually exchange public key.
・Your private keyYour private key, you are required to decrypt the encrypted text sent from your partner.
・Public key of your partnerPublic key of your partner, you are required to encrypt the conversation to your partner.
Conversation that has been encrypted with your public key can only be decrypted with your private key .
※ Your public key , private key will be created automatically at the time of application start-up.※ RSA encryption is a cryptosystem that appeared in the movie "SUMMER WARS".※ The key exchange of RSA encryption it uses a key length of 512-bit.※ This application is relevant to the "product that is classified in the 5x992" of the U.S. Export Control.(https://www.bis.doc.gov/index.php/policy-guidance/encryption/registration)
Example
Original Text :"See you tomorrow afternoon."
Encrypted Text :"19620ab219dc224c676cfe90b6002f0afaef66d3ffff929a60cdc2a95bf6755b61aa942ed36059cef38364f9b5a2e9b7f1c61fef381878fa7ec98c67f43fcd2269bd5aadffdc1559c85e7d8fb676026b8bb492d705576ff3f0cc4ab33cef056948c065b4c9e3f6e0a31af67daef72f0d8e866ee103f0b4e8e59ef1f2c9cf040b"
Use applications
1. If you want to inform the strategy of secret on the public chat of online gamesIngress, Pokémon GO etc
2. If a third party want to not be able to understand the conversation on the chat appLINE, KakaoTalk, Hangout, Messenger etc
3. If a third party want to not be able to understand the contents of the e-mail appGmail, K-9 Mail, Outlook etc
After installing the application, lets mutually exchange public key.