Fortress SMS is a phone based application to send and read encrypted SMS text messages using the AES compliant 128 bit Rijndael algorithm with cipher block chaining.
- Advanced Encryption Standard compliant.
- Uses standard Fortress SMS text message format providing compatibility with other versions of Fortress SMS such as the Series 60 version.
- Phone to phone SMS message encryption that is service independent.
- Phone based application, compose, send and read on the phone.
- Messages stored encrypted.
- Supports long (concatenated) messages (up to 304 characters of plain text).
- Supports multiple recipients.
- Digest based integrity checking of the encrypted message.
- Supports Unicode character sets.
- Simple and easy to use - simply compose the message, enter a password and send. To read simply select the message, enter the correct password and read.