Thanks for the welcome Marcin! @salmon, the technology is based on the concept of application shielding. It monitors the behaviour of certain applications (Internet Explorer, Firefox, Chrome, MS Office, Adobe Reader, Java, etc.) and prevents the successful exploitation of vulnerabilities by detecting exploit-like behaviour. The product itself provides real-time protection and it's not required to run any type of manual scans... simply install and forget. Since it does not rely on blacklisting it does not need to be updated with new signatures. New versions will be released in the future but a simple uninstall/install will suffice for now to upgrade to the newer versions (which don't happen that often). In the future when we integrate with Malwarebytes GUI and advanced features one of the things we need to look at is hot upgrading to new versions. During beta we've made the full version available for free. Once out of beta it will follow the same approach as MBAM Pro. I hope this helps clarify things a bit.