## Procure Computer For [Level 2](../../../../threat-model.md#level-2) security, air-gapped computers which are used for cryptographic material management and operations are required. Sealable plastic bag is required for this procedure: {{ #include ../../../../hardware-models.md:sealable-plastic-bags }} ### Models {{ #include ../../hardware.md:computer-models }} ### Procedure {{ #include ../../../../component-documents/hardware-procurement-and-chain-of-custody.md:steps}}