Honeywell Lyric Thermostat T5
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Revision as of 22:40, 5 October 2025 by Jeandecian (talk | contribs)
Classification
| Honeywell Lyric Thermostat T5 | |
|---|---|
| Classification | |
| Grade | B |
| Calculator version | 1 |
| Classification date | 2025-10-05 |
| Information | |
| Name | Honeywell Lyric Thermostat T5 |
| Brand by Parent | Honeywell by Honeywell International Inc. |
| Generation | 5 |
| Model(s) | T5 |
| Release date | 2018-01-01 |
| Type/Category | Smart Thermostat |
| Website | [1] |
| Status | In sale |
| More | |
| Dimensions | 4.5 x 4.5 x 1.1 |
| Mass | 0.6 |
| Operating system | Embedded custom system |
| Companion App | Honeywell Home App |
| CPU | |
| GPU | |
| Memory | |
| Storage | |
| Battery | |
| Power | |
| Charging | |
| Display | |
| Camera | |
| Sound | |
| Connectivity | |
| Device | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Known hardware tampering | None | https://securitylab.honeywell.com/lyric-t5-physical-security | The hardware structure is closed, and there are no known public physical tampering cases |
| Known vulnerabilities | Rare | https://www.honeywellhome.com/support/lyric-t5-firmware-updates | There are occasional low - risk vulnerabilities, and Honeywell will fix them through firmware updates |
| Prior attacks | None | https://securityboulevard.com/category/iot-security/honeywell/ | There are no known large - scale attack incidents targeting this device |
| Updatability | Rare | https://firmware.honeywell.com/lyric-t5-updates | Firmware updates are supported, but the update frequency is low |
| Category score | 2 | ||
| System | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Authentication with other systems | Partial | https://www.honeywellhome.com/us/en/support/lyric-t5-integration-guide | Can be authenticated and linked with some smart home systems through API or ecological integration |
| Communications | Encrypted with up-to-date encryption | https://iotsecurityfoundation.org/honeywell-lyric-t5-communication-security | Uses modern encryption protocols such as TLS to transmit data |
| Storage | Encrypted with up-to-date encryption | https://docs.honeywell.com/lyric-t5/storage-encryption | Configuration information stored locally is protected by encryption |
| Category score | 2 | ||
| User Authentication | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Account management | Basic | https://support.honeywell.com/en-us/account-setup | Supports basic account registration, login, and device binding |
| Authentication | Secure | https://security.honeywell.com/lyric-t5-auth-methods | Uses account password + optional two - factor authentication (in some scenarios) |
| Brute-force protection | Exist | https://docs.honeywell.com/lyric-t5/anti-brute-force | Has mechanisms to prevent brute - force cracking, such as login failure limit |
| Event logging | Access event logged | https://support.honeywell.com/en-us/lyric-t5-event-logging | Records key operation logs such as account login and device control |
| Passwords | Require change after setup with complexity requirements | https://security.honeywell.com/lyric-t5-password-requirements | A complex password (with requirements for uppercase and lowercase letters, numbers, and special characters) must be created during the first setup |
| Category score | 2 | ||
| Grade | B |
|---|
