This key is used to decrypt the email once you have received it. Private Key – The private key is stored safely away from the public and only you can access it.
For instance, if someone wanted to send you an encrypted email, they would use your public key to encrypt or digitally sign it.
This key can be accessed by anyone and is used to encrypt emails. Public Key – The public key is stored on a key server and assigned to your name. Either way, email encryption follows the same steps, relying on both the public key and the private key in the following ways in order to effectively encrypt email:
PASSWORD PROTECT EMAILS FMAIL SOFTWARE
This access can be automatically built into email software or managed manually. The use of these keys means that only the two corresponding parties can access information, data, and documents attached to encrypted emails.Įmail encryption works by allowing two parties access to the keys. Encryption and decryption are achieved through the use of PKI (Public Key Infrastructure), and anyone using encryption is assigned both a public and private key in the form of a digital code.
PASSWORD PROTECT EMAILS FMAIL HOW TO
Here, we take a look at exactly how email encryption works and how to encrypt your email so you can bring increased security to all of your communications.Įmail encryption is the process of jumbling up the data (encrypting) contained within an email to make it inaccessible to anyone who doesn’t have the means to reassemble the data (decrypting) in its original form. Learning how to encrypt messages and attachments is an important skill to have in a world where data security is a growing concern and privacy is increasingly important to Internet users. Depending on the type of email encryption used, it can also protect your communications from being accessed by email providers who may use the information in your mail for marketing purposes. It helps you to keep sensitive information, data, and documents from being accessed by unwanted third parties. Email encryption is a crucial tool in the fight against email hackers.
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