| JBL Wave Beam 2
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Security Grade
Calculator v
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JBL Wave Beam 2
Release Date: 2024-01-01 • Status: In sale
Classification Date: • [shturl.cc/oGIrL7gXI Official Website]
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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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[shturl.cc/ZbWsFg7t8fz3rLYqvR8CB 🔗 Proof]
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No widespread public hardware tampering cases have been reported. Professional teardowns exist but are not common among ordinary end users.
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| Known vulnerabilities
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Rare
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[shturl.cc/ZbWsFg7t8fz3rLYqvR8CB 🔗 Proof]
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No major CVE vulnerabilities have been publicly disclosed for this specific model. General Bluetooth protocol security risks apply, but no dedicated exploits are widely documented.
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| Prior attacks
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None
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—
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No publicly reported targeted attack incidents against this specific model
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| Updatability
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Very common
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[shturl.cc/ZbWsFg7t8fz3rLYqvR8CB 🔗 Proof]
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Supports over-the-air (OTA) firmware updates via the official JBL Headphones companion app, which is confirmed by the in-app software update prompt.
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| Category Score
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Score: 2 / 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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Partial
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[shturl.cc/ZbWsFg7t8fz3rLYqvR8CB 🔗 Proof]
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Supports standard Bluetooth pairing authentication with smartphones; no full cross-system authentication framework or account-based identity verification.
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| Communications
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Encrypted with up-to-date encryption
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[shturl.cc/ZbWsFg7t8fz3rLYqvR8CB 🔗 Proof]
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Uses Bluetooth 5.3 with standard AES-based link encryption, which conforms to the current mainstream security specification for consumer Bluetooth audio devices.
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| Storage
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No encryption
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[shturl.cc/ZbWsFg7t8fz3rLYqvR8CB 🔗 Proof]
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No built-in local data storage for user files; no storage encryption mechanism is required or provided on the device.
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| Category Score
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Score: 2 / 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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[shturl.cc/ZbWsFg7t8fz3rLYqvR8CB 🔗 Proof]
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No user account system is built into the device. Pairing and control are completed directly via Bluetooth and the companion app, with no account registration or login required.
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| Authentication
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Absent
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[shturl.cc/ZbWsFg7t8fz3rLYqvR8CB 🔗 Proof]
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There is no dedicated user identity authentication mechanism. Bluetooth pairing does not require user credentials or identity verification.
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| Brute-force protection
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Absent
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[shturl.cc/ZbWsFg7t8fz3rLYqvR8CB 🔗 Proof]
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No authentication or password system exists on the device, so there is no corresponding brute-force attack protection mechanism.
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| Event logging
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Absent
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[shturl.cc/ZbWsFg7t8fz3rLYqvR8CB 🔗 Proof]
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The device does not record or store user access events, operation logs or audit trails.
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| Passwords
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Default/Common/Easy to guess
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[shturl.cc/ZbWsFg7t8fz3rLYqvR8CB 🔗 Proof]
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No user-configurable password is provided. The default Bluetooth pairing PIN (when applicable) is a universal simple code that is easy to guess and cannot be modified by end users.
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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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iOS / Android (Companion App: JBL Headphones)
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| Hardware (CPU / GPU)
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CPU: Integrated Bluetooth Audio SoC (no standalone CPU) • GPU: Not applicable
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| Memory & Storage
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Memory: On-chip integrated memory (no public standalone specs) • Storage: None (no built-in local storage)
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| Power, Battery & Charging
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Battery: Earphone: 50mAh per unit; Charging case: 400mAh Playback: up to 8h (ANC off) / 6h (ANC on); Total: up to 32h (ANC off) / 24h (ANC on) • Power: Rechargeable lithium-polymer battery • Charging: USB Type-C wired charging; Fast charge (10 min charge = 1 hour playback)
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| Display & Camera
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Display: None • Camera: None
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| Sound & Connectivity
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Sound: 10mm dynamic driver; Active Noise Cancellation (ANC); Ambient Aware mode; TalkThru mode; SBC / AAC audio codecs • Connectivity: Bluetooth 5.3; Dual-device multipoint connection
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| Physical (Dimensions & Mass)
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Dimensions: Earphone: 23.6 × 18.5 × 25.2 mm; Charging case: 65 × 40 × 27 mm • Mass: Earphone: ~5.5g each; Charging case: ~35g
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This is a consumer-grade true wireless Bluetooth earbud product. Its security design focuses on basic Bluetooth connection stability and audio function experience. There is no built-in sensitive data storage or complex identity authentication system. The main security risks come from the general Bluetooth protocol level, and no high-risk vulnerabilities specific to this model have been publicly disclosed. The product supports OTA firmware updates to fix potential security defects.
