In the Electronic Signature Law, an electronic signature is defined as "contained in a data message in electronic form with data for identifying the identity of the signer and indicating that the signer approves its contents". Realize the traditional paper signature or seal function through technical means, confirm the true identity of both parties to the transaction, and ensure the security, authenticity and non-repudiation of the transaction. "

Type:

Common ways on third-party electronic platforms are:

Digital images of handwritten signatures attached to electronic documents, including signatures formed by biometric notes authentication;

Password and computer password sent to the recipient to confirm the identity of the sender;

Tools for identification by specific biotechnology, such as fingerprints.

At present, the electronic signatures that enterprises are using mainly include electronic signatures and electronic signatures.

Among them, there are two forms of electronic signature, one is automatically generated by a third-party electronic platform, and the other is hand-drawn electronic signature, which is personalized.