License control via CodeMeter soft files

This is a software-based license that uses a unique encryption method.

CmActLicense consists of a signed and encrypted license file for software protection. Software publishers have full control over whether and how their licenses are bound to users' computers. The unique encryption method used for license files allows private symmetric and asymmetric keys to be stored securely on users' computers.
The CmActLicense allows software publishers to independently encrypt and decrypt data using symmetric or asymmetric algorithms such as AES (Advanced Encryption Standard), RSA (Rivest-Shamir-Adleman), or ECC (Elliptic Curve Cryptography).

A patented solution that combines security and flexibility.

CodeMeter SmartBind is a patented solution for binding CmActLicenses to computers and devices, combining security and flexibility. CodeMeter SmartBind creates a fingerprint of the end user's computer, recording several hardware properties such as hard disk, motherboard, network card, CPU, etc.
The fingerprint automatically takes into account the end-user's environment and operating system. Virtual environments and their unique characteristics are also automatically detected.
A patented tolerance mechanism ensures that the CmActLicense and the encryption key stored in the license file remain valid even if the computer hardware is replaced within the selected tolerance level.
Software publishers can choose from the following tolerance levels:
1: SmartBind Tight
2:SmartBind Medium (standard)
3: SmartBind Loose

Automatically selects the best binding mechanism for the CmActLicense.

SmartBind automatically selects the best binding mechanism for your CmActLicense. If you want to configure the binding yourself, CodeMeter offers the following options:

option
Select random numbers for properties related to the hard drive (D), network card (N), CPU (C), and motherboard (B), machine SID, IP address, and custom implementation using Binding Extension.

Licensing is available online or via file sharing.

CmActLicense stands out for its straightforward distribution method: the user installs the software on their computer and activates the license online or via file sharing. A remote file containing the machine fingerprint is then generated and transferred to the software vendor. The software vendor then creates a remote update file that can be imported only once on the target computer.
This process allows you to activate, upgrade, and deactivate licenses. Using tamper-proof receipts, CodeMeter automatically verifies successful actions. License updates are sent automatically by CodeMeter License Central.

Using a CmActLicense in a virtual environment is easy and safe. The following options are available:
Activation within a virtual machine for high availability solutions
Virtual machines and licenses can be freely moved, and you can set up a mechanism to invalidate licenses when a virtual machine is copied.