Often we have heard the word ‘Digital Signature’ and often we have seen those beautifully carved digital names signed on an official document. But Digital Signature is much more than a scribbled name with ink. In this section we discuss all the nook and cranny of Digital Signature and let you know why it is essential for you to have a Digi sign if you’re in professional business.
What is Digital Signature?
As the name suggests a Digital signature is a computerized form of your signature. It is nothing but a numeric code preserved which enables you to credit your identity.
A digital signature is like a verification certificate that determines the authenticity and integrity of a document. Specially, during essential money transactions or confidential document sharing a digital signature is of utmost important.
How Digital Signatures improve security?
This technique is dependent upon the algorithms of cryptography. Like the popular RSA algorithm, every signature has two keys – public and private. Whenever you sign, your digital signature is encrypted using this private key that belongs to you and it can only be decrypted using the public key which is available to the receiver. The public and private key are actually a pair which is assigned by the digital certificate issuing authority. Moreover, digital signature keeps a timestamp to avoid being hacked.
Why should you use a Digital Signature?
Nowadays, a digital signature is given the same value as that of a handwritten one, at times even more. Digital signature aims to solve the problems of forgery and personification using the added security measures. The digital signature enhances your professional weight by introducing a value to even the simplest documents that you share. An email with a Digi sign is far more valuable and legal as compared to one without. Hence, to deepen the reputation and strength of a business digital signatures are a must.
How to use Digital Signatures?
There are several software and applications that enables digital signature. Most of these services are premium, though a free trial period of about a month can be obtained. Once you log in you can create your own signature in two ways.
1. You can have a writing pad where you can manually sign and that signature will be converted to a digital format. This is the most genuine technique where your manual and digital signature resemble each other.
2. You can also make a creative signature online (several websites available). However, in this option there is always a possibility that your manual and digital signature will not be exactly same and for operations where simultaneous digital and manual work is performed, this is not a feasible choice.
Benefits Digital Signature Software and Applications
1. Paperless and completely digitally controlled.
2. Sync with devices and cloud is present.
3. Highly efficient and can be used for any kind of documents or files.
4. Secure and stores document history
5. Highly productive
Some of the best Digital signature softwares available are – DocuSign, Right Signature, Adobe Signature services, eSignLive and many more.