August Smart Lock 5th Generation (2021)

From Wiki-IoT



August Smart Lock 5th Generation (2021)
Security Grade
   
     A+
   
Calculator v1
August Smart Lock 5th Generation(2021)
   Category: Smart Lock(智能锁) • Model / Gen: 5th Generation ASL-05
   Release Date: 2021-09-16 • Status: In sale
   Classification Date: 2025-10-20 • Official Website

Security Evaluation

1. Device Security

Criterion Value Proof Comment
Known hardware tampering None 🔗 Proof 无公开硬件篡改案例
Known vulnerabilities None 🔗 Proof August安全更新及时,未发现高危漏洞
Prior attacks None 🔗 Proof 无大规模攻击报道
Updatability Very common 🔗 Proof 支持自动OTA更新(默认开启),更新频率为:每月安全补丁(修复已知漏洞)、每季度功能更新(如新增语音指令、优化连接稳定性);官方承诺3年固件支持(从购买日起)。用户反馈“更新及时,未出现严重bug”(August App评论)。
Category Score Score: 1 / 3

2. System Security

Criterion Value Proof Comment
Authentication with other systems Full 🔗 Proof 完整身份验证,确保设备间安全通信
Communications Encrypted with up-to-date encryption 🔗 Proof TLS 1.3是当前最新安全加密协议
Storage Encrypted with up-to-date encryption 🔗 Proof 符合GDPR、CCPA等隐私法规要求
Category Score Score: 1 / 3

3. User Authentication

Criterion Value Proof Comment
Account management Full 🔗 Proof 管理员/普通用户分级,账户管理功能完整
Authentication Secure 🔗 Proof 多因素认证,安全系数高
Brute-force protection Exist 🔗 Proof 有效防止恶意破解
Event logging Access event logged 🔗 Proof 日志保存90天,支持导出CSV,便于审计
Passwords Require change after setup with complexity requirements 🔗 Proof 强制更改默认密码且要求复杂度,降低被破解风险
Category Score Score: 1 / 3

Technical Specifications

Property Details
Operating System & App August OS(基于Linux,低功耗实时系统) (Companion App: August App(iOS/Android))
Hardware (CPU / GPU) CPU: ARM Cortex-M4 32-bit(低功耗,120MHz) • GPU: None(无图形处理需求)
Memory & Storage Memory: Flash:16MB;RAM:2MB • Storage: None(数据存储于Amazon Cloud)
Power, Battery & Charging Battery: 3V CR123A 锂电池(可更换,非充电) • Power: 电池供电(3V DC) • Charging: 约6个月(正常使用)
Display & Camera Display: None(无物理显示屏) • Camera: None
Sound & Connectivity Sound: 内置扬声器(提示音:开锁/关锁、低电量报警) • Connectivity: Wi-Fi 802.11b/g/n(2.4GHz)、Bluetooth 5.0、Zigbee 3.0
Physical (Dimensions & Mass) Dimensions: 直径76mm × 厚度25mm(圆形,适配标准门把) • Mass: 约150g(含电池)