Security you can trust
LEX is built to protect what matters most — your identity, your memory, your privacy.
Encryption in transit
Your data is protected with strong encryption whenever it moves between your devices and LEX.
Your storage, your choice
Choose where your data lives — on your device, in your private cloud, or a hybrid. You decide, and you can change it anytime.
One secure identity
Everything belongs to your single LEX identity. Devices are authenticated clients you can review and revoke.
Never sold
We never sell your personal data, and we never use your private content for advertising.
You're in control
Review, export and delete your memory and conversations, and close your account, at any time.
Report an issue
Found a security concern? Email [email protected] and our team will respond.