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public-private keys are used to pass sensitive information however it can also be used to provide authentication that a sender is who they say they are. It does not protect the contents of the message, it only proves it is from who it says its from. It provides authentication and integrity but does not provide confidentiality, data is sent as normal but acts like a normal signature we use on a letter. A digital signature works by creating a message digest which ranges from between a 128-bit and a 256-bit number which is generated by running the entire message through a hash algorithm. This generated number is then encrypted with the senders private key and added to the end of the message. When the recipient receives the message they run the message through the same hash algorithm and generate the message digest number. They then decrypt the signature using the senders public key and providing the two numbers match they know the message is from who it says its from AND that is has not been modified. A digital signature is basically a way to ensure that an electronic document (e-mail, spreadsheet, text file, etc.) is authentic. Authentic means that you know who created the document and you know that it has not been altered in any way since that person created it. Digital signatures rely on certain types of encryption to ensure authentication. Encryption is the process of taking all the data that one computer is sending to another and encoding it into a form that only the other computer will be able to decode. Authentication is the process of verifying that information is coming from a trusted source. These two processes work hand in hand for digital signatures.
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How does digital signatures secure XML?
how does digital signatures help secure XML?
Why electronic and digital signatures are important to RC and FARM?
electronic records can be authenticated by signature electronic and digital signatures help to authenticate.... digital signatures are based on PKI
Why are digital and electronic signatures important to FARMS?
Electronic and digital signatures help to authenticate official records Electronic records con be authenticated by a signature Digital signatures are based on Public Key Infrastructure
Several reasons exists why electronic and digital signatures?
Digital signatures are based on Public Key Infrastructure (PKI) and verify authenticity. Electronic and digital signatures help to authenticate official records. Electronic records can be authenticated by a signature.
What are digital codes that can be used to authenticate the source of files?
Digital Signatures.
Why are electronic and digital signatures important tools in Records management?
Digital signatures are based on Public Key Infrastructure (PKI) and verify authenticity. Electronic and digital signatures help to authenticate offical records. Electronic records can be authenticated by a signature.
What are several reasons why electronic and digital signatures are important to RCs and FARMs?
Digital signatures are based on Public Key Infrastructure (PKI) and verify authenticity. Electronic and digital signatures help to authenticate official records. Electronic records can be authenticated by a signature.
What is a feature of digital signatures?
non-repudiation
What are two names for database the holds digital signatures provided by OS?
Two names for the database that holds digital signatures provided by an operating system are the "Trusted Platform Module (TPM)" and the "Certificate Store." The TPM is a hardware component that securely stores cryptographic keys and digital signatures, while the Certificate Store is a software repository used to manage and validate digital certificates and signatures within the OS.
What do you mean by Digital Signatures and Digital Money?
This article is about cryptographic signatures. For simple signatures in digital form, see Electronic signature.A digital signature is a mathematical scheme for demonstrating the authenticity of a digital message or document. A valid digital signature gives a recipient reason to believe that the message was created by a known sender, such that the sender cannot deny having sent the message (authentication and non-repudiation) and that the message was not altered in transit (integrity). Digital signatures are commonly used for software distribution, financial transactions, and in other cases where it is important to detect forgery or tampering.
Can a judge use a digital signature on a judgment?
Yes, a judge can use a digital signature on a judgment, provided that the jurisdiction recognizes digital signatures as legally valid. Many courts have adopted electronic filing systems that allow for digital signatures to streamline processes. However, the specific rules and regulations regarding digital signatures may vary by state or country, so it's important to consult local laws to ensure compliance.
Uses for digital signatures?
Digital signature tools and services are commonly used in contract-heavy industries, including the following: Government. The U.S. Government Publishing Office publishes electronic versions of budgets, public and private laws, and congressional bills with digital signatures. Governments worldwide use digital signatures for processing tax returns, verifying business-to-government transactions, ratifying laws and managing contracts. Healthcare. Digital signatures are used in the healthcare industry to improve the efficiency of treatment and administrative processes, strengthen data security, e-prescribe and process hospital admissions. The use of digital signatures in healthcare must comply with the Health Insurance Portability and Accountability Act of 1996.
