Is electronic signature legal in Laos? Which laws mainly regulate electronic signatures?

Electronic signatures are legal in Laos and are mainly regulated by the Law on Electronic Transactions (enacted in 2008 and amended in 2012) and the 2020 Decision on Electronic Signatures.

What types of electronic signatures are recognized in Laos? What are the requirements for each?

Laos recognizes three types of electronic signatures: basic electronic signatures, basic digital signatures, and secure digital signatures.

1. Basic Electronic Signature

A basic electronic signature refers to data in electronic form that is attached to or technically associated with data information, which can identify the signatory and indicate the signatory’s intention regarding the information contained in the data information.

General requirements for the validity of electronic signatures are as follows:

An electronic signature associated with a data message or electronic document is valid and reliable when the following conditions are met:

• The signatory and the date and time of signing can be identified;

• The technical methods used by the electronic signature system to generate the signature can only be specified and managed by the signature owner;

• The electronic signature created by the electronic signature system can only be stored and managed by the owner;

• The electronic signature system can access any information system that can identify whether the data message or electronic file has been changed.

2. Basic Digital Signature

A basic digital signature refers to an electronic signature that is uniquely associated with the signatory, can identify the signatory, is created using a method that the signatory can control independently, and any subsequent changes to the data are detectable.

3. Secure Digital Signature

A secure digital signature refers to a digital signature created using a technical method that prevents the signature from being forged by utilizing existing technology to ensure that the signature creation data used to generate the signature can actually only be used once and can be reliably protected by the legal signatory against use or discovery by others.

Specific requirements for the validity of secure digital signatures are as follows:

• The technical method for creating a secure digital signature must be recognized and comply with the relevant regulations of the Ministry of Science and Technology;

• The secure digital signature must be certified by a certificate issued by a legal entity or authorized agency that is authorized to provide secure digital signature certificates or whose secure digital signature certificates issued by it are recognized by the Ministry of Science and Technology;

• A genuine and reliable secure electronic signature or a certificate issued by a registered certification service provider shall be deemed equivalent to a signature used in traditional paper transactions.

In Laos, in which scenarios can electronic signatures be used?

Electronic signatures can be used in, but not limited to, the following scenarios:

• Commercial contracts: General sales and purchase agreements, service and outsourcing contracts, non-disclosure agreements (NDAs), and business-to-business (B2B) agreements

• Company and human resources documents: Employment contracts, internal policy acknowledgments, human resources forms, and certain company meeting minutes or resolutions (not explicitly excluded)

• Financial and administrative documents: Invoices, receipts, loan applications, account opening forms, and purchase orders

In Laos, in which scenarios are traditional signatures required?

The following scenarios typically require traditional signatures:

• Real estate transactions: Sales, leases (long-term), mortgages, or transfer contracts for ownership transfers related to land and buildings

• Will documents: Wills, codicils, and other inheritance-related documents

• Documents requiring notarization: Any legal document that must be signed and sealed before a licensed notary public in accordance with the law (such as formal powers of attorney, specific guarantee agreements, or certain high-value guarantees)

• Specific financial instruments: Certain negotiable instruments (such as bills of exchange)