Amazon Ring Video Doorbell Pro 2

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Amazon Ring Video Doorbell Pro 2
Security Grade
   
     A-
   
Calculator v1
Amazon Ring Video Doorbell Pro 2
   Brand: Ring (Parent: Amazon.com, Inc.)
   Category: Smart Doorbell / Home Security Camera • Model / Gen: Pro 2 5UM5E5
   Release Date: 2021-09-27 • Status: In sale
   Classification Date: 2025-10-17 • Official Website

Security Evaluation

1. Device Security

Criterion Value Proof Comment
Known hardware tampering Rare [No public reports found. πŸ”— Proof] As an Amazon product, the supply chain is considered reliable.
Known vulnerabilities Rare πŸ”— Proof Historically, vulnerabilities have been identified and patched. High profile drives responsive updates.
Prior attacks Rare πŸ”— Proof Notable incidents involved credential stuffing attacks on user accounts, not direct device exploits.
Updatability Very common πŸ”— Proof Firmware updates are delivered automatically and seamlessly over-the-air from the cloud.
Category Score Score: 2 / 3

2. System Security

Criterion Value Proof Comment
Authentication with other systems Full πŸ”— Proof Deeply integrated with Amazon AWS cloud. Offers an optional End-to-End Encryption (E2EE) feature for higher security.
Communications Encrypted with up-to-date encryption [No public reports found. πŸ”— Proof] Video streams are encrypted. With E2EE enabled, they are secured with modern encryption before leaving the device.
Storage Encrypted with up-to-date encryption πŸ”— Proof Video recordings stored in Amazon S3 cloud storage are encrypted by default.
Category Score Score: 1 / 3

3. User Authentication

Criterion Value Proof Comment
Account management Full πŸ”— Proof Managed through an Amazon account, which offers comprehensive security settings and 2FA.
Authentication Basic [No public reports found. πŸ”— Proof] The device itself has no user authentication; security is entirely dependent on the Amazon account and app.
Brute-force protection Exist [No public reports found. πŸ”— Proof] Amazon account login has mechanisms to prevent brute-force attacks.
Event logging Access event logged [No public reports found. πŸ”— Proof] The app maintains a detailed history of all motion events, rings, and live views.
Passwords Require change after setup with complexity requirements [No public reports found. πŸ”— Proof] Amazon account creation requires a strong password. However, security is highly dependent on user enabling 2FA.
Category Score Score: 2 / 3

Technical Specifications

Property Details
Operating System & App Custom RTOS/Linux-based firmware (Companion App: Ring - Always Home)
Hardware (CPU / GPU) CPU: Proprietary SoC • GPU: N/A
Memory & Storage Memory: (Not publicly specified) • Storage: Cloud-based (subscription) / No local storage
Power, Battery & Charging Battery: Hardwired (to doorbell wires) • Power: 16-24 VAC • Charging: N/A
Display & Camera Display: N/A (on device) • Camera: 1536p HD Video, 3D Motion Detection
Sound & Connectivity Sound: Two-way talk with noise cancellation • Connectivity: Wi-Fi (802.11 b/g/n), Bluetooth (for setup)
Physical (Dimensions & Mass) Dimensions: 128 mm x 62 mm x 28 mm • Mass: 100 g (approx.)