Digital signatures make your email more secure.
As phishing scams become increasingly sophisticated, you can take steps to protect your IU email account. A digital signature on your email verifies that the message originated from you, and hasn’t been altered or sent by an imposter.
You can protect your email with a digital signature in a few easy steps:
- Get an S/MIME certificate
- Install the certificate in your email client
- Renew your certificate when it expires
If you need help creating a digital signature, contact your campus Support Center.