Web-based DSS are computerized systems that delivers decision support information or decision support tools to a manager or business analyst using a thin-client Web browser like Netscape Navigator or Internet Explorer.18.
There are two types of attestation modes you can use with the host guardian service: 1  Admin-trusted attestation: Allows hosts that you have designated as guarded hosts in Active Directory to decrypt and start shielded VMs. You designate hosts as guarded by placing them in a global security group that is created in AD.
Host Guardian Service (HGS): A Windows Server role that's typically installed on a cluster of bare-metal servers. The HGS is able to release keys to trusted Hyper-V hosts to power on or live migrate Shielded VMs. The HGS is composed of the Attestation Service and Key Protection Services.