What's the difference between a digital signature and a standard signature?Ī digital signature isn't the same as a signature you routinely include with an outgoing message. For additional privacy, you also can encrypt email messages. And that digital ID serves as your unique digital mark and signals the recipient that the content hasn't been altered in transit. Your digital signature, which includes your certificate and public key, originates from your digital ID. A digital signature attached to an email message offers another layer of security by providing assurance to the recipient that you-not an imposter-signed the contents of the email message.
