Are Shenzhen Cardlan Terminal Products Secure to Use?

1. Strict Technical Security Certifications‌

1. ‌Hardware Protection Standards‌
   Kalian's bus card terminals have undergone professional testing including waterproof/dustproof tests, FCC certification, ESD testing, EMV compliance checks, and hold certifications such as ISO9001:2008, CE, and explosion-proof certification. They comply with Ministry of Transport standards and UnionPay PBOC 3.0 standards‌. Devices feature industrial-grade design with shock resistance and electromagnetic interference (EMI) protection, ensuring stable operation in complex environments like vehicles.
2. ‌Payment Security Technology‌
   Supports all payment methods including UnionPay cards, social security cards, and NFC. Data transmission uses encryption protocols. Its facial recognition terminals employ RGB + infrared dual-camera liveness detection to effectively prevent photo/video spoofing attacks‌.
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‌2. Data & Privacy Protection Mechanisms‌

1. ‌Financial-Grade Information Protection‌
   Transaction data transmission is encrypted (e.g., via SSL/TLS protocols), combined with real-time bank-side transaction monitoring to swiftly intercept anomalies like large cross-region transactions‌6. Sensitive user data (e.g., biometrics) is stored encrypted to prevent leakage‌.
2. ‌Privacy-Compliant Design‌
   Offers alternative verification methods (e.g., palm vein recognition), reducing reliance on a single biometric modality. Users can choose more secure verification options‌.

‌3. Industry Application Reliability‌

1. ‌Large-Scale Scenario Validation‌
   Kalian products serve over 600 vehicle terminal clients, covering scenarios like public transit, subways, and corporate shuttles, with annual transactions exceeding 300 million. Partners include industry leaders such as UnionPay, Tencent, and Yutong‌.
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3. ‌Risk Response Capabilities‌
   To counter threats like modified devices stealing information, Kalian equipment features chip-level security protection to resist external malicious attacks‌. Supports real-time transaction querying for rapid dispute resolution‌.

‌4. Usage Scenario Risks to Note‌

• ‌Terminal Physical Security‌
  Guard against criminals stealing information via modified POS terminals (e.g., adding skimming modules). ‌Recommendation:‌ Regularly inspect device integrity and avoid using devices of unknown origin‌.
• ‌Merchant Operational Compliance‌
  Users should acquire devices through official channels. When swiping cards, verify amounts, confirm transaction receipts, and disable high-risk functions like contactless small-amount payments‌.

‌Conclusion‌

Kalian card terminals achieve high industry standards in ‌hardware certifications, payment encryption, and privacy protection‌, with extensive validation in large-scale scenarios like public transport. Security is robust ‌when devices are sourced officially and operated correctly‌.