Legitimate ArcGIS 10.6 receives critical security patches and bug fixes. A cracked version cannot safely update. You remain vulnerable to:

Using cracked software is copyright infringement. Esri actively monitors for unauthorized usage, especially in corporate, academic, or government settings. Consequences include:

: Esri offers limited-time trials for ArcGIS Pro that include full functionality.

Esri offers a for $100 USD per year. It includes the full ArcGIS Desktop (including ArcMap 10.x and ArcGIS Pro) – essentially the same functionality as a commercial license, but for learning and personal projects.