What is digital signature in HR and DP documents?

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Digital signature is a technology that allows documents to be signed electronically, ensuring the authenticity and integrity of the information.

Unlike a simple electronic signature, a digital signature uses encryption to ensure that the document is not altered after signing, offering a high level of security.

For HR and DP sectors, where document management is intense and involves sensitive data, digital signature stands out as an efficient and secure solution, reducing the need for manual processes and eliminating the use of resources.

An example of the use of digital signatures in HR and DP is Group Pessoas , which offers a complete solution for managing these areas, including digital signature functionality . With Group Pessoas , you can digitally kuwait telegram data sign documents such as contracts, pay slips and vacation requests , ensuring authenticity and security, while automating processes and optimizing document management.

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How does a digital signature work?
Digital signature is a sophisticated technology that ensures the authenticity and integrity of electronic documents. It uses a cryptographic process to create a unique and secure signature for each document. Here is a detailed explanation of how it works:

Hash Creation: When a document is digitally signed, a “hash” is generated. The hash is a sequence of characters that acts as a unique fingerprint for the document. It is created through an algorithm that transforms the document’s content into a string of numbers and letters.
Private Key Encryption: This hash is then encrypted with the signer's private key. The private key is one part of a cryptographic key pair — the other being the public key.
Encryption ensures that only the signer can create a signature that matches the document's hash. The resulting digital signature is a combination of the encrypted hash and other data related to the document and the signer.