TrustKey T110
TrustKey T110 is a USB-A security key for FIDO authentication, using PIN and touch to verify a sign-in.
What TrustKey T110 is
TrustKey T110 is a USB-A security key for FIDO authentication, using PIN and touch to verify a sign-in. It supports FIDO2, U2F, HOTP, and TOTP, and TrustKey describes its keys as a way to log in without a password. The key is a roaming authenticator, so it can be used with more than one user device. TrustKey says its keys support Microsoft Azure AD sign-in on Azure-joined Windows PCs, including offline or airplane mode. Its compatibility list includes services such as 1Password, AWS, Cloudflare, Dropbox, GitHub, Microsoft, Google, and NAVER. The T Series supports up to 200 resident keys. TrustKey lists the T110 at FIDO Security Level 1 and names KC, CE, FCC, and RoHS certifications. The listed platforms are web and Windows. The maker provides a T110/T120 English manual, utility downloads, and technical support by email. TrustKey is based in Seoul and was founded in 2020.
Good
- Supports FIDO2, U2F, HOTP, and TOTP.
- Can be used with more than one user device.
- Supports Azure AD sign-in on Azure-joined Windows PCs.
- Listed certifications include KC, CE, FCC, and RoHS.
Watch out
- Uses USB-A rather than another listed connector type.
- Biometric unlock is not available.
- Listed platforms are web and Windows.
Who it suits
The T110 suits people who want a physical key for passwordless sign-in across multiple devices. It may fit users of services on TrustKey’s compatibility list, including Microsoft and Google.
Verdict
TrustKey T110 combines PIN-and-touch authentication with several supported protocols and roaming use across devices. Check the listed compatibility services and USB-A connector against the devices and accounts you use.
The facts
Each one read from TrustKey T110's own pages, with the date it was checked.
What it does
- Authentication
- The T110 supports FIDO2, U2F, HOTP, and TOTP authentication.checked 8 Oct 2026
- Authentication protocols
- T110 supports FIDO2, U2F, HOTP, and TOTP.checked 7 Oct 2026
- Certifications
- The T110 product listing names KC, CE, FCC, and RoHS certifications.checked 8 Oct 2026
- Compatibility
- TrustKey’s compatibility page lists services including 1Password, AWS, Cloudflare, GitHub, Microsoft, Google, and NAVER.checked 8 Oct 2026
- Compatible services
- The maker's compatibility list includes 1Password, AWS, Cloudflare, Dropbox, GitHub, Microsoft, Google, and others.checked 7 Oct 2026
- Compliance marks
- The T110 comparison lists KC, CE, FCC, and RoHS certifications.checked 7 Oct 2026
- Connector
- The T110 uses a USB-A connector.checked 8 Oct 2026
- Downloads
- The maker's download page lists a T110/T120 English user manual and TrustKey utility downloads.checked 7 Oct 2026
- FIDO security level
- The product comparison lists T110 at FIDO Security Level 1.checked 7 Oct 2026
- Intended use
- TrustKey says its keys can be used with more than one user device as roaming authenticators.checked 8 Oct 2026
- Manufacturing standards
- TrustKey says it complies with ISO 9001 and ISO 14001 standards.checked 7 Oct 2026
- Microsoft support
- TrustKey says its keys support Microsoft Azure AD sign-in on Azure-joined Windows PCs, including offline or airplane mode.checked 7 Oct 2026
- Passwordless authentication
- TrustKey says its keys allow users to log in without a password.checked 7 Oct 2026
- Product
- TrustKey describes the T110 as a USB security key for FIDO authentication.checked 8 Oct 2026
- Product type
- T110 is a USB-A FIDO security key with PIN-and-touch authentication.checked 7 Oct 2026
- Purchasing
- The maker lists online shops and directs quotation or mass-purchase inquiries to regional sales contacts.checked 7 Oct 2026
- Resident keys
- The T Series supports up to 200 resident keys.checked 8 Oct 2026
- Roaming use
- TrustKey describes its keys as roaming authenticators that can be used with more than one user device.checked 7 Oct 2026
- Security level
- The product list identifies the T110 as FIDO Security Level 1 certified.checked 8 Oct 2026
- Shopping
- The company’s shop page links to online shops in Korea, the USA, and France, and directs mass purchasing inquiries to sales contacts.checked 8 Oct 2026
- Support
- TrustKey provides a T110/T120 English user manual for download and lists a technical support email address.checked 8 Oct 2026
The company
- Company quality
- TrustKey says its production complies with ISO9001/14001 standards.checked 8 Oct 2026
- Founded
- 2020checked 28 Sep 2026
- Headquarters
- Seoul, Republic of Koreachecked 28 Sep 2026
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