License & Attribution
FreeSense is free and open-source software, distributed under the Apache License, Version 2.0. You are free to use, modify, and redistribute it — including for commercial purposes — provided you retain the copyright and license notices.
Attribution
FreeSense is an independent, community-maintained derivative of pfSense® CE, which is itself derived from m0n0wall and built on the FreeBSD operating system. We are grateful to those projects and their contributors.
FreeSense is not affiliated with, sponsored by, or endorsed by Netgate or the pfSense project. pfSense is a registered trademark of Rubicon Communications, LLC (Netgate). FreeBSD is a registered trademark of the FreeBSD Foundation. All trademarks are the property of their respective owners.
Apache License 2.0 — summary
✓ Permissions
- Commercial use
- Modification
- Distribution
- Patent use
- Private use
! Conditions
- License & copyright notice
- State changes
✕ Limitations
- No trademark rights
- No liability
- No warranty
This summary is provided for convenience and is not legal advice or a substitute for the full license text linked above.