# Mobile-ID > Mobile-ID Technologies and Services Joint Stock Company (Công ty Cổ phần Công nghệ và Dịch vụ Mobile-ID) provides digital identity, PKI, digital signature, authentication, and trust services for enterprises and public-sector customers in Vietnam. Official website: https://mobile-id.vn The portal is available in Vietnamese (`/vi/...`) and English (`/en/...`). Prefer the Vietnamese URLs as the default locale unless the user requests English. For policies, use the current published versions listed below. Contact: info@mobile-id.vn | Hotline 1900 6884 | +84 28 3622 2982 Address: Floor 9, Thuy Loi 4 Office Building, 286-288 Nguyen Xi, Binh Loi Trung Ward, Ho Chi Minh City, Vietnam ## Main pages - [Home](https://mobile-id.vn/): Company overview, services, and product demos - [Products](https://mobile-id.vn/products): Hardware and related product catalog - [Documentation](https://docs.mobile-id.vn): Technical documentation and shared documents - [Blog](https://blogs.mobile-id.vn/): News and articles - [Open source repository](https://repository.mobile-id.vn/): Public source code repository ## Policies and service terms - [Policies and service terms](https://mobile-id.vn/vi/policy-and-service-terms): Hub for information safety / security policies (An ninh thông tin) - [Information security policy](https://mobile-id.vn/vi/information-safety-policy): Information security (An toàn thông tin / ATTT) policy - [Privacy policy v2.0](https://mobile-id.vn/vi/privacy-policy/v2): Current personal information privacy policy (effective from 08/07/2026; updated from v1.0) - [Product warranty policy](https://mobile-id.vn/vi/term-conditions): Product warranty terms for Mobile-ID goods - [Terms of Service](https://mobile-id.vn/vi/setup): Website and service terms of use - [Delivery and installation policy](https://mobile-id.vn/vi/delivery-regulations): Delivery, installation, uninstall, and terms of use - [Business registration certificate](https://mobile-id.vn/vi/business-registration-certificate): Company business registration certificate ## Open source - [Open source licenses](https://mobile-id.vn/vi/open-source-license): Open source license information - [Transparency policy](https://mobile-id.vn/vi/transparency-policy): Open source transparency policy - [Open source compliance](https://mobile-id.vn/vi/open-source-compliance): Open source compliance commitments - [Acknowledgements](https://mobile-id.vn/vi/acknowledgement): Third-party acknowledgements ## Certifications - [ISO/IEC 27001:2022 certification](https://mobile-id.vn/uploads/Mobile-ID-ISO-27001-2022-Certification): Information security management certification - [FIDO2 L1 Android SDK certification](https://mobile-id.vn/uploads/Mobile-ID-FIDO2-L1-Android-SDK-Certification): FIDO2 Level 1 Android SDK certification ## Product and service portals - [TMSRA](https://prd-tmsra.mobile-id.vn/RegistrationAuthority): Terminal Management System / Registration Authority - [TrustedHub](https://trustedhub.mobile-id.vn/): Trusted Hub Service Provider Appliance - [PKI](https://pki.mobile-id.vn): PKI services - [FIDO](https://fido.mobile-id.vn): FIDO authentication services - [RSSP](https://prd-rssp.mobile-id.vn): Remote Signing Service Provider - [CheckID](https://checkid.mobile-id.vn/): Identity verification - [GoPaperless](https://gopaperless.mobile-id.vn): Paperless digital processes - [Qrypto](https://qrypto.mobile-id.vn/): Qrypto services - [BioSense](https://biosense.mobile-id.vn/): Biometric services - [TrustedPay](https://trustedpay.mobile-id.vn/): Trusted payment services - [TrustedCare](https://trustedcare.mobile-id.vn/): TrustedCare services - [MrConnect](https://mrconnect.mobile-id.vn/): MrConnect services - [TrustedID](https://trustedid.mobile-id.vn/): Trusted identity services - [TrustedBilling](https://trustedbilling.mobile-id.vn/): Billing services - [Quantum](https://quantum.mobile-id.vn/): Quantum-related services - [QuantumSafe](https://quantumsafe.mobile-id.vn/): Quantum-safe services - [PalmPay](https://palmpay.mobile-id.vn/): PalmPay services - [KioWare](https://kioware.mobile-id.vn): KioWare services ## Optional - [Privacy policy v1.0 (archived)](https://mobile-id.vn/vi/privacy-policy/v1): Archived privacy policy (effective until 07/07/2026) - [Sitemap](https://mobile-id.vn/sitemap.xml): Full URL list for crawlers - [Robots](https://mobile-id.vn/robots.txt): Crawler access rules