57 Huynh Thuc Khang - Dong Da - Hanoi
02435533388
vnptit@vnpt.vn
Contact
Full Legal Validity
Digital signatures are legally recognized and equivalent to handwritten signatures and physical seals.
VNPT CA
Public Digital Signature Certification Service
VNPT CA is VNPT's public digital signature certification service, providing digital certificates to organizations, enterprises, and individuals (including individuals within organizations/enterprises)—primarily via USB tokens—to facilitate electronic digital signing transactions. The service authenticates the signer's identity, ensures content integrity, and guarantees non-repudiation during transactions.
Key advantages
High security
Secret keys securely stored on USB tokens
Sign anytime, anywhere
Supports USB tokens and HSMs
Flexible integration
Easily integrates with e-invoicing, e-contracts, ERP, and business systems
Superior performance
Handles high-volume, batch digital signing to meet the needs of large-scale enterprises
Reliable infrastructure
Built on an advanced Public Key Infrastructure (PKI) platform, utilizing high-security RSA asymmetric encryption algorithms
Key features
Fast and accurate digital signing
- Digitally sign documents and electronic transactions in seconds
- Ensures content integrity and authenticity
Comprehensive digital certificate management
- Flexible issuance, renewal, and revocation of digital certificates
Why choose VNPT CA
Accelerates digital transformation
Eliminate paperwork, reduce processing time, and boost productivity.
Top-tier security and reliability
National-standard infrastructure ensuring safe and transparent transactions.
Solid legal foundation
Fully licensed and compliant with legal regulations.
Flexibility
Flexible and easy to deploy—suitable for businesses of all sizes.
Integrated with the digital ecosystem
Easily integrates with digital platforms.
Customers
Customer groups
- Government bodies: Ministries, People's Committees and departments signing electronic documents and public-service transactions.
- Businesses: From SMEs to corporations, using digital signatures for tax, social insurance, invoices, contracts and internal operations.
- Financial institutions: Banks, securities firms and insurers authenticating electronic transactions and ensuring information security.
- Individuals: Legal representatives, accountants and individuals filing and signing documents online.
Representative customers
- Central government bodies: Bộ Công an, Bộ Nông nghiệp và Phát triển nông thôn
- Businesses: Vietnam Airlines, Vinhomes…
- Financial institutions and banks: Agribank, Viettinbank, MSB and ACB…
