| JAIOTlink C492A-W6 Wi-Fi IP Camera (C492A-W6)
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Security Grade
Calculator v
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JAIOTlink C492A-W6 Wi-Fi IP Camera
Release Date: 2023-04-01 • Status: In sale
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Security Evaluation
1. Device Security
| Criterion
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Value
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Proof
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Comment
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| Known hardware tampering
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Rare
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🔗 Proof
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Hardware tampering cases are very rare.
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| Known vulnerabilities
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Very common
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🔗 Proof
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Severe public vulnerabilities exist in firmware.
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| Prior attacks
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Very common
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🔗 Proof
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Many public attack cases target this vulnerable camera.
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| Updatability
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None
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🔗 Proof
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The manufacturer provides no official firmware updates.
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| Category Score
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Score: 3 / 3
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2. System Security
| Criterion
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Value
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Proof
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Comment
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| Authentication with other systems
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No
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🔗 Proof
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No system mutual authentication mechanism.
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| Communications
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No encryption
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🔗 Proof
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Video and network data are transmitted without encryption.
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| Storage
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No encryption
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🔗 Proof
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Credential and device data are stored in plaintext format.
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| Category Score
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Score: 3 / 3
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3. User Authentication
| Criterion
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Value
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Proof
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Comment
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| Account management
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Absent
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🔗 Proof
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No formal user account management system.
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| Authentication
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Absent
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🔗 Proof
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No required authentication for device access.
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| Brute-force protection
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Absent
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🔗 Proof
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No protection against password brute force attacks.
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| Event logging
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Absent
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🔗 Proof
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No system operation or access logging function.
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| Passwords
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Default/Common/Easy to guess
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—
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Hardcoded empty default password exists in firmware.
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| Category Score
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Score: 3 / 3
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Technical Specifications
| Property
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Details
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| Operating System & App
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Custom RTOS (Companion App: JAIOTlink Cam)
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| Hardware (CPU / GPU)
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CPU: Goke GK7205V200 • GPU: None
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| Memory & Storage
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Memory: 128MB • Storage: 16MB Flash
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| Power, Battery & Charging
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Battery: None • Power: 5V 2A DC • Charging: Not applicable
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| Display & Camera
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Display: None • Camera: 1080P 2MP lens
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| Sound & Connectivity
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Sound: Built‑in speaker & mic • Connectivity: Wi‑Fi 2.4GHz
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| Physical (Dimensions & Mass)
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Dimensions: 65 × 105 mm • Mass: 85g
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IDRS Grade: F. Critical hard-coded empty-password admin account. Adjacent network attackers can fully take control of camera and view live stream.
