Tamper proof NFC Sticker NTAG424 DNA TT
NTAG 424 DNA is high security, powerful Tamper proof NFC Sticker NTAG424 DNA TT provided by NXP semiconductors. The tag is ideal for protecting assets and information as it features advanced functionalities, such as AES cryptography and SUN message authentication, and protects storage of sensitive data.
Description
Tamper proof NFC Sticker NTAG424 DNA TT
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Material
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Fragile paper+Fragile antenna
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Size
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24*60mm, 20*70mm, 27*77mm, 35*66mm, 35mm*80mm etc.
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Printing
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Full color printing
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Frequency
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13.56MHz
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Protocol
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ISO14443A
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Chip
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NTAG213 TT * 184 bytes organized in 46 pages with 4 bytes per page |
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NTAG424 DNA TT Tamper (416 byte) 416 bytes memory organized in an ISO/IEC 7816-4 file system: |
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Read distance
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1-10CM(Related to reader performance and working environment)
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Feature
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Anti Counterfeiting, Tamper Proof, one time use
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Customized support
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Material, Size, Chip, Print, Encoding, Serial number, Shape, Package Etc.
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Certificate
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CE RoHS ISO
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How TAG (NTAG213 TagTamper / 424 DNA TagTamper) Works
General Principle:
The TAG system uses RFID technology with a specialized Tag Tamper functionality to detect unauthorized package opening. It consists of two primary components:
- RFID Tag:
- Main Antenna Loop: Transmits radio waves between the RFID reader and IC chip.
- Detection Loop/Wire: A separate wire designed to break upon tampering. This break is permanently recorded by the IC chip.
- RFID Reader:
- Reads data from the RFID tag, including the status of the detection wire.
- Transmits the data to a server, where it can be analyzed and used for various applications.
Tag Tamper Functionality:
- The detection wire is connected to the IC chip.
- When the wire is broken, the chip stores a permanent record of the tampering event.
- This information can be mirrored in ASCII code into the user memory and reported to the cloud for further analysis.
424 DNA TagTamper with AES-128 Cryptography:
- Unique NFC Authentication Message (SUN): Each time the 424 DNA TagTamper is tapped with an NFC mobile or reader, it generates a unique SUN.
- Secure Authentication:
- The SUN is sent to a host server, along with a unique URL.
- The host performs authentication using AES-128 cryptography.
- Verification is returned to the reader/mobile device.
Applications:
- Advanced Anti-Counterfeiting (Product Authentication):
- Verifies the authenticity of physical goods.
- Identifies sales outside authorized markets.
- Tamper Detection and Proof (Smart Packaging):
- Detects unauthorized product opening.
- Secures product integrity.
- Secured Exclusive User Experiences Based on Product Status:
- Enables advanced user interactions (pre- and post-sale).
- Rewards customers with personalized content, offers, and privileges.
- Secured Sensitive Data Applications:
- Protects sensitive product and user data.
- Triggers an action upon a verified incidence (e.g., payment).
- Secure Authentication and Configuration of Closed-Loop Devices:
- Authenticates consumables and parts.
- Enables an integrity check.
- Automatically transfers device settings.
Key Advantages:
- High Security: The tamper detection feature and AES-128 cryptography ensure data integrity and prevent unauthorized access.
- Versatile Applications: The system can be used for various purposes, from product authentication to data security.
- Real-Time Tracking: The information is sent to the cloud in real-time, allowing for immediate action and tracking.
