File-Level Encryption

Locktera’s file-level encryption protects each file individually, so only authorized users can access sensitive information. This reduces the attack surface by limiting exposure points in your system. Even if other parts of your system are compromised, your files remain secure. This added layer of protection keeps your data safe at all times.

Each file is uniquely secured with the following:

Locktera’s hybrid AES-256/PQC encryption.
Configurable access control rules

Benefits of File Level Encryption Copied!

File-level encryption offers organizations several key benefits:

Granular Control: Individual files are protected with unique security rules instead of relying on system-wide security, giving precise control over who can access each piece of data.
Minimized Attack Surface: The risk of a breach affecting all your data is reduced. Even if one part of the system is compromised, encrypted files stay safe.
Enhanced Data Privacy: Only authorized users with the right access credentials can open your sensitive files, ensuring that confidential information stays private.
Compliance with Regulations: File-level encryption helps you meet data security standards and regulatory requirements, such as GDPR, HIPAA, or CCPA, by providing clear control over access and data protection.
Improved Data Integrity: Locktera’s immutable file-level encryption ensures that the content remains unaltered and secure throughout its lifecycle, from storage to transmission.
Protection Across Multiple Environments: Whether data is stored on local devices, in the cloud, or transferred across networks, your files remain encrypted and secure.

File-Level Encryption vs. Full Disk EncryptionCopied!

Discover how Locktera’s advanced post-quantum encryption and file-level control provide enhanced protection, beyond the capabilities of traditional encryption methods, ensuring your files remain secure now and in the future. Explore the key differences that set Locktera apart.

	Locktera File Level Encryption	Full Disk Encryption
Granularity of Security	Locktera secures individual files rather than the entire disk. This means you can apply encryption to specific files or folders, giving you more control over what is protected. Different files can have different encryption keys and access controls, allowing selective encryption based on the sensitivity of the data.	Encrypts an entire disk or storage device. Once the system or device is unlocked (such as by logging in), all data is accessible to authorized users without further control at the file level.
Selective Access Control	Specific users or groups can be granted access to individual files based on need. This is useful in environments where different files require different levels of confidentiality, or where various stakeholders need access to certain files but not others.	Provides access to all data once unlocked, making it less flexible in environments where selective access is crucial.
Protection in Motion	Locktera protects files even when they are in transit or shared outside of their original storage environment. This ensures that files remain encrypted regardless of where they are stored or how they are transferred (e.g., via email, cloud services).	Secures the data only when it is on the device. If the data is moved to another system or shared, it may lose its encryption unless additional measures are taken.
Revocation and Expiry	Locktera supports revoking access or setting expiry dates for files. This means that even after a file has been shared, access to it can be removed remotely, providing ongoing control.	Doesn’t offer this level of control. Once access to the system or device is granted, there is no further ability to revoke access to specific data.
Auditability and Monitoring	Locktera provides detailed audit logs, allowing you to track who accessed or attempted to access specific files, when, and from where. This is crucial in industries that require compliance with security standards (e.g., finance, healthcare).	Typically lacks this feature since it is concerned with securing data at the device or storage level rather than managing and auditing individual file accesses.
Protection Against Insider Threats	Locktera protects files even from users who have access to the underlying system or disk. For example, administrators might have access to the disk but not the files encrypted at the file level, providing another layer of protection.	Doesn’t provide this level of protection, as anyone with access to the disk after it’s unlocked can potentially access all files.