Secure Digital Signature

Secure Your Digital Signature Created with SignNow

More and more people around the world are giving up on paper-based solutions and turning to accessible and effective online services such as SignNow. We provide our customers with simple yet powerful web solutions. Our document editor enables them to work with their documents and easily certify them with our digital signature tools.

Your digital signature security is another important factor which we are responsible for. It’s not enough that your electronic autograph looks nice and is just as legally-valid as your handwriting. We’ve developed mechanisms that automatically secure every change you make while editing your document, including your digital signature.

Your safety and privacy is our main concern. From the moment you log into your account till the moment your paper is filled out, signed and downloaded (shared), we’re looking after the safety of your data. In fact, it’s safer having your files stored in our storage than keeping them on a hard disk.

All signatures created using our tools are linked to a specific signatory or account owner. This includes signatures automatically generated and drawn with a mouse or touchpad as well as scanned and attached to a SignNow document. In this way, any change made to a file is easily tracked to the user. Moreover, we’ve developed two-factor authentication which ensures that nobody else can access your data negating the possibility of your files being hacked.

Try out all our new features for free today and forget about the heaps of paper on your desktop!

FAQ

  • What is secure digital signature?

    Digital signatures are like electronic \u201cfingerprints.\u201d ... Digital signatures use a standard, accepted format, called Public Key Infrastructure (PKI), to provide the highest levels of security and universal acceptance. They are a specific signature technology implementation of electronic signature (eSignature).

  • How does digital signature ensure security?

    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. ... It checks the pair against a secure file to confirm.

  • How does digital signature ensure safety and security of e commerce?

    One simple word definition: a "digital signature" is extra data appended to a message which identifies and authenticates the identity of the sender and the message data using public-key encryption. The sender uses a one-way hash function to generate a hash-code from the message data.

  • How does digital signature provide security?

    To create a digital signature, signing software -- such as an email program -- creates a one-way hash of the electronic data to be signed. The private key is then used to encrypt the hash. ... This attribute enables others to validate the integrity of the data by using the signer's public key to decrypt the hash.

  • Is digital signature secure?

    Digital signatures are like electronic \u201cfingerprints.\u201d ... Digital signatures use a standard, accepted format, called Public Key Infrastructure (PKI), to provide the highest levels of security and universal acceptance. They are a specific signature technology implementation of electronic signature (eSignature).

  • Does a digital signature by itself provide authentication?

    Digital signature cannot provide the authentication by itself. It is a something that has been produced by sender. It can only provide the authentication when it is tested by CA (certificate authority) or public key test of the true party to ensure that the digital signature is trustworthy or not.

  • What are three uses for digital signatures?

    Uses of digital signatures. Digital signatures are used to meet three important goals of information security: integrity, authentication, and non-repudiation. Message or Data integrity is particularly crucial during data transfers.

  • How are digital signatures used?

    To create a digital signature, signing software -- such as an email program -- creates a one-way hash of the electronic data to be signed. The private key is then used to encrypt the hash. The encrypted hash -- along with other information, such as the hashing algorithm -- is the digital signature.

  • What are the security services provided by digital signature?

    By adding public-key encryption to digital signature scheme, we can create a cryptosystem that can provide the four essential elements of security namely \u2212 Privacy, Authentication, Integrity, and Non-repudiation.

  • What is the purpose of a digital signature?

    Like a written signature, the purpose of a digital signature is to guarantee that the individual sending the message really is who he or she claims to be. Digital signatures are especially important for electronic commerce and are a key component of most authentication schemes.

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