Digital Signature vs Electronic Signature – Key Differences, Benefits & Usage Explained
Digital signatures and electronic signatures are often used interchangeably, but they have important differences that affect security, legality, and usage. An electronic signature (e-signature) is a broad term that includes any electronic method of indicating approval—such as typing your name, clicking “I Agree,” or uploading a scanned signature. It is easy to use and ideal for quick approvals, agreements, or basic online forms. On the other hand, a digital signature is a more advanced and secure form of e-signature that uses cryptographic technology , encryption, and certificates issued by a trusted Certificate Authority (CA). Digital signatures ensure authentication, data integrity, and non-repudiation, making them suitable for official documents, financial transactions, government filings, and high-security processes. Understanding the difference helps businesses choose the right signing method based on security needs, legal requirements, and workflow efficiency. Both signat...