![]() ![]() The principle of mutual security has made this technology in demand.īefore you insert the EDS into Word, make sure that it meets all the stated requirements. Only if the result is positive, it is allowed to verify the text file with its help.Such verification serves as proof of the validity of the autograph not only for the author of the document, but also for the person to whom it is intended. Office applications that support this technology, such as Word and Excel, check the inserted signature for all these signs. ![]() Then there are no obstacles to using this tool. You can certify the contents of a document with your EDS if it is not expired and its certificate or owner has not been compromised. This is important in a corporate (and not only) environment. And "non-repudiation." The point of the latter is that the author of the document could not deny his involvement in it. Also, the received file is "sealed" because it is impossible to make changes to the text without re-signing. Its use guarantees the unique identification of the person who used it. The verification mechanism is implemented through encryption technologies with a private key, which adds points of security and crypto resistance. In addition to the ratification of contracts, EDS is also used as a tool for verifying the authenticity of letters in e-mail, macros, etc. And although not all ordinary users know and use it, Microsoft has built support for this technology into its applications for working with documents. Gradually, the technology of EDS, electronic digital signatures, has become in demand and even necessary in some areas. For a long time, there was no solution to this problem. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
December 2022
Categories |