Reolink Altas PT Ultra

Reolink Altas PT Ultra
Security Grade B Calculator v1	Reolink Altas PT Ultra Brand: Reolink (Parent: Reolink Innovation Limited) Category: Security Camera • Model / Gen: Altas PT Ultra Release Date: 2024-09-25 • Status: In sale Classification Date: 2026-10-25 • Official Website

Security Evaluation

1. Device Security

Criterion	Value	Proof	Comment
Known hardware tampering	Rare	🔗 Proof	The outdoor camera has an accessible reset button, USB-C port and microSD slot, creating physical-attack opportunities. No very-common model-specific hardware-tampering history was located.
Known vulnerabilities	Rare	https://nvd.nist.gov/vuln/detail/CVE-2026-57473 🔗 Proof	Vulnerabilities have been disclosed for Reolink cameras and Home Hub products. CVE-2026-57473 affects Home Hub firmware rather than directly identifying this camera model, so the score is Rare.
Prior attacks	Rare	🔗 Proof	A vulnerability affecting several older Reolink camera models is listed in CISA's Known Exploited Vulnerabilities Catalog. No confirmed exploitation against Altas PT Ultra itself was located.
Updatability	Very common	https://support.reolink.com/c/firmware/ 🔗 Proof	Reolink provides a model-specific support section with firmware downloads and upgrade instructions. Battery-powered cameras can also check for and install firmware updates through the Reolink app.
Category Score	Score: 2 / 3

2. System Security

Criterion	Value	Proof	Comment
Authentication with other systems	Partial	https://support.reolink.com/articles/12820466682649-How-to-Link-Reolink-Devices-to-Your-Reolink-Account/ 🔗 Proof	Device passwords, authorization keys and account linking provide authenticated access, but full mutual authentication for every P2P, cloud, app and Home Hub interface is not publicly demonstrated.
Communications	Encrypted with up-to-date encryption	🔗 Proof	The official specifications list WPA/WPA2/WPA3 wireless security and SSL support, allowing current encrypted communication when configured securely.
Storage	Encrypted with obselete encryption	https://support.reolink.com/c/altas-pt-ultra/ 🔗 Proof	Reolink Home Hub documents AES-128 storage encryption, but the public specifications do not fully describe at-rest encryption for recordings stored directly on the camera's microSD card. A conservative score is used.
Category Score	Score: 2 / 3

3. User Authentication

Criterion	Value	Proof	Comment
Account management	Full	🔗 Proof	Advanced sharing supports named users, management or view-only permissions, optional feature permissions, authorization periods, permission changes and user removal.
Authentication	Secure	🔗 Proof	Reolink accounts support two-step verification using an authenticator app, email verification and backup codes, in addition to the account password.
Brute-force protection	Basic	https://nvd.nist.gov/vuln/detail/CVE-2026-57473 🔗 Proof	Two-step verification improves account protection, but exact login-attempt limits are not publicly specified for every device path. A separate Home Hub credential brute-force vulnerability also justifies a conservative score.
Event logging	Partial logging	🔗 Proof	Administrators can view shared users, online status and, for supported management interfaces, current IP addresses. This is useful access monitoring but not a complete historical authentication log.
Passwords	Require change after setup	https://support.reolink.com/articles/900000775946-How-to-Register-a-Reolink-Account/ 🔗 Proof	The owner configures a device password and can separately create a password-protected Reolink account. Account linking does not eliminate the device-password requirement.
Category Score	Score: 2 / 3

Technical Specifications

Property	Details
Operating System & App	Proprietary Reolink firmware (Companion App: Reolink app (Android/iOS); Reolink Client (Windows/macOS))
Hardware (CPU / GPU)	CPU: • GPU:
Memory & Storage	Memory: • Storage: microSD card up to 512 GB; Reolink Home Hub; Reolink Cloud in selected countries
Power, Battery & Charging	Battery: 3.6 V, 20000 mAh rechargeable battery, 72 Wh • Power: Battery or compatible Reolink solar panel • Charging: USB Type-C; optional 6 W or 12 W Reolink solar panel
Display & Camera	Display: • Camera: 1/1.8-inch CMOS; 4K 8MP, 3840 x 2160 at 15 fps; 4 mm fixed lens; pan 355°, tilt 90°
Sound & Connectivity	Sound: 1/1.8-inch CMOS; 4K 8MP, 3840 x 2160 at 15 fps; 4 mm fixed lens; pan 355°, tilt 90° • Connectivity: Dual-band Wi-Fi 6, 2.4/5 GHz; Bluetooth 5.0; WPA/WPA2/WPA3; SSL; no 4G LTE
Physical (Dimensions & Mass)	Dimensions: 178 x 151 x 102 mm • Mass: 853 g (without bracket)