Enables secure communication between the ESUN Bank web application and the user's local machine for certificate-based authentication and data encryption.

1. User visits ESUN Bank website. 2. Website requests crypto operations via the extension. 3. Extension connects to a native host to perform cryptographic tasks. 4. Results are returned to the website to complete authentication or transaction.

Target users: Users of ESUN Bank (玉山银行) online banking who require secure certificate-based login

The extension relies on a native messaging host which is not included in the source package, so the full cryptographic logic is not visible in the provided files.

Monetization

No paid features detected

The extension is a free security utility (CFCA CryptoKit) provided for use with ESUN Bank's online banking. There is no code related to subscriptions, payments, or premium features. The 'pro' keyword found in the deterministic scan was a false positive from the 'verified_contents.json' file.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: Yes
Reason: The extension is a security bridge for ESUN Bank (玉山银行) online banking. It connects to https://*.esun-bank.com.cn/* and uses native messaging to handle cryptographic operations (certificates). Accessing the bank's web application requires a user to log in to their bank account. The extension itself does not implement a login UI but is strictly scoped to the bank's domain, meaning the destination service requires authentication to function.

Permission risk

High-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

敏感权限：nativeMessaging

Publisher

esunbankiosdeveloper

玉山银行(中国)有限公司

Email: [email protected]
Phone: --
Address: 前海深港合作区梦海大道5109号卓越前海壹号7栋31F 深圳市, 广东省 518000 CN

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Permissions

Host access