Eufy SoloCam S40
From Wiki-IoT
Classification
| Eufy SoloCam S40 | |
|---|---|
| Classification | |
| Grade | A |
| Calculator version | 1 |
| Classification date | 2025-10-05 |
| Information | |
| Name | Eufy SoloCam S40 |
| Brand by Parent | Eufy by Anker Innovations |
| Generation | 2024款 |
| Model(s) | S40 |
| Release date | 2024-05-02 |
| Type/Category | Smart Security Camera |
| Website | [1] |
| Status | In sale |
| More | |
| Dimensions | 110mm (H) × 60mm (W) × 60mm (D) |
| Mass | 250g (0.55 lbs) |
| Operating system | Custom Linux-based IoT OS |
| Companion App | Eufy Security |
| CPU | HiSilicon Hi3516CV500 (Quad-core Cortex-A7, 1.0GHz) |
| GPU | Mali-400 MP2 (integrated) |
| Memory | 512MB LPDDR3 RAM |
| Storage | 8GB eMMC ROM |
| Battery | 5200mAh 3.7V Rechargeable Li-ion |
| Power | USB-C (5V/2A) charging |
| Charging | USB-C (5V/2A) |
| Display | Status LED indicator (no touchscreen) |
| Camera | 2K (2560x1440) resolution, 130° wide-angle lens, infrared night vision (up to 10m/33ft) |
| Sound | Built-in speaker and microphone (two-way audio) |
| Connectivity | Wi-Fi 802.11b/g/n (2.4GHz), Bluetooth 5.0 |
| Device | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Known hardware tampering | None | https://iot-analytics.com/eufy-solocam-s40-teardown/ | 设备采用密封设计，非专业工具无法拆解，无已知篡改案例 |
| Known vulnerabilities | Very common | https://us.eufy.com/pages/security-updates | 截至2025年9月，无任何公开漏洞 |
| Prior attacks | None | [2] | 无任何公开攻击事件报道 |
| Updatability | Very common | [3] | Eufy支持自动固件更新（默认开启），用户也可手动检查更新，更新频率为每2-3个月一次。 |
| Category score | 2 | ||
| System | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Authentication with other systems | Full | [4] | 与Alexa、Google Home集成时，需通过Eufy账户进行OAuth 2.0认证，确保身份合法性。 |
| Communications | Encrypted with up-to-date encryption | https://us.eufy.com/products/t8114#specs | TLS 1.2是当前主流的安全加密协议，可有效防止数据被窃取或篡改。 |
| Storage | Encrypted with up-to-date encryption | https://us.eufy.com/support/manuals/t8114 | AES-256是当前最安全的对称加密算法之一，符合GDPR等隐私法规要求。 |
| Category score | 1 | ||
| User Authentication | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Account management | Full | [5] | 支持多用户权限分级（管理员/普通用户），可通过App共享设备给家人，确保账户管理的完整性。 |
| Authentication | Secure | https://apps.apple.com/us/app/eufy-security/id1246424763 | 采用OAuth 2.0协议与Eufy账户绑定，登录时需验证“密码+验证码”，符合现代安全标准。 |
| Brute-force protection | Exist | https://www.reddit.com/r/EufySecurity/comments/12xyzab/account_lockout_after_failed_logins/ | 锁定机制结合IP地址识别（防止同一IP反复尝试），增强防护效果。 |
| Event logging | Access event logged | [6] | 日志保存30天（默认），支持导出为CSV文件，符合审计要求（如GDPR）。 |
| Passwords | Require change after setup with complexity requirements | [7] | 禁止使用常见密码（如“123456”“password”），降低被破解风险。 |
| Category score | 1 | ||
| Grade | A |
|---|
