When opening Maltego for the first time, you will be presented with a window allowing you to choose how you want to use Maltego.
All editions of Maltego (Maltego One, XL, Classic, CE, and Casefile) run from the same installation, and this initial selection allows you to select which license type you will be using. The version of Maltego selected can be changed at any time.
CaseFile is the simplest version of Maltego available. You do not need to login or purchase a license key in order to use CaseFile. No activation will be required after selecting CaseFile.
In order to use the Community Edition of Maltego, you will need to sign up for a free community account on our website here. Once you have registered and activated your account, you can use the same details to login to your account in the Client.
After entering your login details and captcha correctly your Client will be activated.
Your Client will be active for 7 days at a time, requiring you to login every 7 days to prevent abuse.
Online activation for Maltego One/Classic/XL
The online activation method is the recommended way to activate your Maltego Client and should be a quick and easy process. Clicking Activate with Key for either Maltego One, Classic or XL will start the online activation wizard.
When prompted, enter the 26-digit license key that you purchased.
From version 4.1.15 onward, the default option is User License. The Machine License option is no longer supported. Instead, each license is now personalized and valid for one specific user as described In our EULA.
After entering your license key, click Next. The Client will check whether the license key entered is valid. Should the license be valid, the product will be activated and the following screen will be displayed:
In the case where your Maltego Client is operating in an offline environment, you are able to perform an offline activation.
To activate the Client offline click the Activate without Internet button when the Product selection window is displayed. This button can be found in the top right corner of the screen.
When prompted, enter the 26-digit license key that you purchased. After entering your key and clicking Next you will be presented with a page that provides a License Request blob and a link to the activation website.
Copy the License Request blob and browse to the link specified (from a machine connected to the Internet if your Maltego Client host is offline).
Copying your License Request blob into the website form and clicking the Generate Key will create a license file (maltego.lic) that will be downloaded by your web browser. You can then return to the activation wizard in the Maltego Client and upload the new license file.
Once uploaded, click Next to check whether the license file is valid. If valid, your Maltego Client will be activated.