BDOC File – What is .bdoc file and how to open it?
BDOC File Extension
Binary DigiDoc Signature File – file format by RIA
BDOC is a file extension for a Binary DigiDoc Signature File developed by RIA. It is a binary file format used to store digital signatures in Estonia. It is based on the CAdES standard and supports various signature algorithms.
BDOC File Format
BDOC (Binary DigiDoc Signature File) is a document file format primarily utilized in Estonia for handling and validating digitally signed documents. It was developed by RIA, the Estonian Information System Authority. BDOC files are widely employed in the electronic exchange of contracts, invoices, and other important business and legal documents within the country.
The BDOC format encapsulates the original document along with its associated digital signatures. This signature ensures the authenticity and integrity of the document, preventing any unauthorized modifications or tampering. While BDOC files can be opened and viewed by anyone, only the designated recipient with the appropriate digital certificate can validate the signatures and verify the document’s authenticity. This makes BDOC files highly reliable and legally binding in the Estonian digital environment.
Opening BDOC Files with the DigiDoc Application
BDOC files, also known as Binary DigiDoc Signature Files, are specifically designed to secure digital documents using a digital signature. To open and process these files, the DigiDoc application is required. DigiDoc is an open-source software solution for digital signing and encryption developed by the Estonian Information System Authority (RIA). It provides a secure and convenient way to manage digital identities, sign documents, and verify signatures.
Once the DigiDoc application is installed, users can open BDOC files by double-clicking on the file. DigiDoc automatically detects and opens the file, displaying the signed document along with details of the digital signature, such as the signer’s identity, the time of signing, and the certificate used. To verify the authenticity of the signature, users can check the signature status, which will indicate whether the signature is valid, invalid, or has expired.
BDOC: Binary DigiDoc Signature File
BDOC (Binary DigiDoc Signature File) is a file format employed for digital signatures in the DigiDoc framework, an Estonian software suite designed to facilitate secure electronic document exchange. DigiDoc was developed by RIA, the Estonian Information System Authority, to enhance the legal validity of electronic documents and streamline electronic document management processes. The BDOC format is specifically used to store digital signatures in a binary format, which offers increased efficiency and reliability compared to traditional text-based signature formats.
BDOC files are typically generated when a user signs an electronic document using a DigiDoc-compatible signing tool. The signing process involves creating a digital signature that serves as a unique mathematical imprint of the document’s content. The digital signature is then attached to the document and stored in a BDOC file. The BDOC file contains various cryptographic information, including the signer’s certificate, the hash function used to generate the signature, and the actual signature data.