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Without encryption, youre vulnerable to cyber threats and potentialdata breaches.

Encryption is the process of converting a piece of data that a computer can easily read into unreadable gibberish.

A computer file surrounded by red laser beams

Anyone who looks at the encrypted data cant tell what it contains.

The only way to turn the scrambled data back into the original file is with a specific key.

it’s possible for you to think of it as a password.

A VPN running on a mobile device

Transferring data using HTTPS also keeps your traffic from being read.

VPNYou can also use one of today’sbest VPNsolutions, but you oughta be particular about which one you choose.

However, a corporate VPN provides effectiveend-to-end encryptionif youre transferring files to and from your workplace servers.

Check out our guide tohow a VPN worksfor all the details.

This is why you gotta ensure you havetwo-factor authenticationenabled on all of your accounts.

Symmetric encryption algorithms allow you to encrypt and decrypt files with the same key.

Theyre also fast and use relatively fewer system resources, so theyre ideal for file encryption.