10 Steps To Make Your Life More Secure With Encryption. Use encrypted messaging apps to protect your private conversations Apps like Signal use end-to-end encryption to ensure that only the intended recipients can read your messages. Enable full-disk encryption on your computer to protect your data in case your computer is lost or stolen. Windows and macOS both offer built-in encryption options. Use a virtual private network (VPN) when connecting to public Wi-Fi networks to prevent others from intercepting your internet traffic. Look for a VPN service that uses strong encryption and has a strict no-logging policy. Use encrypted cloud storage services to store your files securely. These services use client-side encryption to protect your files before they are uploaded to the cloud. Use encrypted email services to protect the privacy of your emails. Services like ProtonMail and Tutanota use end-to-end encryption to ensure that only the intended recipient can read your messages. Use a password manager with strong encryption to store and manage all of your passwords securely. This will help you avoid using weak passwords that can be easily guessed or hacked. Use encrypted password-protected ZIP files to securely transfer files between devices or to share sensitive information. Choose a strong password to protect the ZIP file. Use encrypted video conferencing apps like to keep your video conferences private. Look for apps that use end-to-end encryption to protect your conversations. Use encrypted messaging apps to protect your online banking transactions. Many banks now offer messaging services that use end-to-end encryption to protect your financial information. Use browser extensions like HTTPS Everywhere to encrypt your web browsing sessions. This ensures that your online activities are secure and your sensitive information is not intercepted by attackers.