청소년들이 불법, 음란, 폭력 등 유해 사이트에 무심코 접근하는 것을 방지하여 올바른 스마트 단말 사용 환경을 제공 (Prevents youth from accidentally accessing illegal, pornographic, or violent sites, providing a proper smart device usage environment)

1. 확장 프로그램 설치 2. 교육청에서 발급받은 인증 코드 입력 3. 소속 교육청 선택 4. 유해 사이트 차단 기능 자동 활성화 5. 차단된 사이트 접근 시 차단 페이지로 리다이렉션

Target users: 교육청 소속 학생 (Students affiliated with education offices) / 교육청 소속 교사 (Teachers affiliated with education offices)

The extension is heavily minified and obfuscated, making some code analysis difficult
The exact authentication flow with the education office backend service is not fully visible in the client-side code
The extension appears to be distributed through education offices rather than publicly, limiting broader usage data

Monetization

No paid features detected

The extension is provided free of charge to students and teachers affiliated with education offices. The store description states: '본 서비스는 교육청 소속 학생 및 교사를 대상으로 제공됩니다' (This service is provided to students and teachers affiliated with education offices). There is no evidence of payment processing, subscription management, or paid feature gating in the extension code. The 'upgrade' keyword match was from React library code, not extension functionality.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: Yes
Reason: The extension requires an authentication code issued by the user's school or education office to activate the blocking functionality. The detailed description states: 'Install the extension, enter the issued authentication code, select your所属 education office, and the blocking feature is automatically activated.' The code checks for 'isAuth' status and 'selectedEduOffice' in storage, and redirects to auth/edu-office pages if not configured. The destination service (nblock-unified.greeninternet.co.kr) validates the education office credentials.

Permission risk

High-risk permissions

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

扩展能力较强：tabs、storage、scripting
主机权限覆盖范围较宽

Publisher

plantynet-group

Independent publisher

Email: [email protected]
Phone: --
Address: 대왕판교로 670 A동 6층 성남시, 경기도 13494 KR

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Permissions

Host access