IRONDOTS vs NFC Tag Encoder

IRONDOTS allows you to encrypt & decrypt messages into / from a QR code. THE IRONDOTS PRINCIPLE IRONDOTS protects your messages from access by hackers, companies and governments through physical separation and end-to-end encryption. The app can be used completely anonymously (without registration; without providing a phone number or email address). IRONDOTS is based on the "box" model of the open source NaCl Networking and Cryptography Library to transmit messages with a maximum length of 160 characters encrypted into a QR code. COMMUNICATE WITHOUT TRACES IRONDOTS is designed for offline operation, without an internet connection. We have simply not implemented the possibility to communicate with the Internet or other devices. Your secret certificate is stored encrypted with your password on the mobile phone/tablet. All this prevents the collection and misuse of personal information. IRONDOTS is fully compliant with the European Data Protection Act (DPA). BEST ENCRYPTION All messages are always end-to-end encrypted. You can be sure that no one except the intended recipient can read your messages. The key pair is generated and stored encrypted directly on your device. 256-bit long asymmetric keys are used, which are generated using elliptic curve cryptography (Curve25519). This asymmetric key is used to obtain a unique 256-bit symmetric key for each message sent. NO ADS, NO TRACKERS, NO COOKIES IRONDOTS is not financed by advertising and does not collect user data. SUPPORT / CONTACT Support for security researchers, whistleblowers, freedom fighters & free press: security@irondots.com

NFC Tag Encoder makes user easier to setup and NFC Tags product from Silicon Craft Technology. This app provides setup solution for SIC43NT and SIC43NTG2 tags, which are an NFC tag type 2 IC with tampering detection pin and anti-counterfeiting feature. They can be used in many ways e.g. as a proof-of-purchase, proof-of-delivery, cloud-based anti-counterfeiting authentication, and premium product marketing campaign. In this app, there are read mode and write mode which is designed to use with SIC43NT and SIC43NTG2 NFC tag. Just touch your smartphone to the tag and select “read” to get the information or “write” to record the information and setup the tag.