DriveCryptĭriveCrypt is the best option for encrypting sensitive files on your USB drive. The software also allows automatic encryption and caching of passphrases.ĭownload: AxCrypt for Windows I Mac (Starts from $3.75/month, free trial available) 2. There is a business and personal version, and the main difference is that the business version provides better customer support and a master key. We'd like to quickly point out that this is only one of the two encryption programs in this list that supports macOS. It uses AES-256 encryption and is available for download for both macOS and Windows.

The AxCrypt encryption software has a decent user interface for individuals who are not used to these types of programs. They could still format your protected USB, but at least they won't have access to your information. The person with your USB must provide a secret key to decrypt and read the data. When you encrypt your USB drive, reading the data will require a secret key, and it gives you a complete advantage on the security of your data inside your USB drive.īut how does this help you, you ask? Well, if you lose your USB drive or someone steals it, you won't have to worry about the data because it will be in an encrypted format. There is software that can use these algorithms to encrypt your USB drive.

There are several ways to achieve encryption, and various algorithms make it possible. So, if you lose your encrypted USB and someone tries to look into your USB device history, they might not be able to access the data.

For example, after encryption, the encrypted phrase 'let's meet at Starbucks' may appear as 'SBdas3q323bhdbash44234'. Encryption is a way of manipulating text to become unreadable when encrypted.

Encrypted thumb drive