SilverMetal — Cross-Platform Privacy Hardening Program Copyright (c) 2026 SilverLABS This repository is a meta-project that integrates and configures multiple upstream open-source components, each carrying its own license. Components under this repository inherit the licenses of their upstream projects: - linux/ — see component subdirectories; primarily GPLv2/v3 (Debian / Kicksecure) - android/ — primarily Apache 2.0 (AOSP / GrapheneOS / LineageOS) and GPLv2 (kernel) - windows/ — installer scripts and configurations: see SPDX headers - macos/ — configuration profiles and scripts: see SPDX headers - ios/ — configuration profiles: see SPDX headers - stack/ — see component subdirectories; primarily AGPLv3 / MPL 2.0 / Apache 2.0 Original SilverLABS-authored code in this repository (documentation, configuration overlays, build scripts, and integration glue) not derived from upstream components is licensed under the GNU Affero General Public License v3 (AGPL-3.0-or-later) unless an SPDX header in a specific file states otherwise. The full text of AGPL-3.0-or-later is available at: https://www.gnu.org/licenses/agpl-3.0.txt For per-component license details, see the README.md or LICENSE file in each subdirectory.