Abstract: Disclosed are systems, apparatuses, methods, and computer-readable media for configuring network groups without software-based processing and management. A method includes: validating veracity of a secure enclave based on a secure identify of the secure enclave using the instructions of a secure enclave predriver stored in a memory integral to a processor; establishing a secure connection with the secure enclave; retrieving at least one authentication key from the secure enclave; retrieving at least a portion of a bootstrapper from a secure storage based on the instructions of the secure enclave predriver; validating a veracity of the bootstrapper based on the at least one authentication key; initializing an external memory using the instructions of the bootstrapper; copying a bootloader from the secure storage into the external memory; validating a veracity of the bootloader based on the at least one authentication key; and executing the bootloader.

Abstract: A verifier peer system transmits a request to an application of another peer system to obtain integrity data of the application. In response to the request, the verifier peer system obtains a response that includes kernel secure boot metrics of the other peer system and integrity data of the application and of any application dependencies. If the verifier peer system determines that the response is valid, the verifier peer system evaluates the integrity data and the kernel secure boot metrics against a set of Known Good Values to determine whether the integrity data and the kernel secure boot metrics are valid. If the integrity data and the kernel secure boot metrics are valid, the verifier peer system determines that the other peer system is trustworthy.

Abstract: Systems, methods, and computer-readable media for discovering trustworthy devices through attestation and authenticating devices through mutual attestation. A relying node in a network environment can receive attestation information from an attester node in the network environment as part of a unidirectional push of information from the attester node according to a unidirectional link layer communication scheme. A trustworthiness of the attester node can be verified by identifying a level of trust of the attester node from the attestation information. Further, network service access of the attester node through the relying node in the network environment can be controlled based on the level of trust of the attester node identified from the attestation information.

Abstract: Technologies for attestation techniques, systems, and methods to confirm the integrity of a device for establishing and/or maintaining a trustworthy encrypted network session. An example method can include sending, via a server and using a cryptographic security protocol, a message associated with establishing an encrypted network session; receiving a response from a client device; identifying a level of trust of the client device based on the response; determining whether to perform a next step in the cryptographic security protocol based on the level of trust, wherein the cryptographic security protocol comprises at least one of a Secure Shell (SSH) protocol, a Transport Layer Security (TLS) protocol, a Secure Sockets Layer (SSL) protocol, and an Internet Protocol Security (IPsec) protocol.

Abstract: Systems, methods, and computer-readable media for assessing reliability and trustworthiness of devices operating within a network. A recipient node in a network environment can receive a neighbor discovery (ND) message from an originating node in the network environment that are both implementing a neighbor discovery protocol. Trustworthiness of the originating node can be verified by identifying a level of trust of the originating node based on attestation information for the originating node included in the ND message received at the recipient node. Connectivity with the recipient node through the network environment can be managed based on the level of trust of the originating node identified from the attestation information included in the ND message.

Abstract: A verifier peer system transmits a request to an application of another peer system to obtain integrity data of the application. In response to the request, the verifier peer system obtains a response that includes kernel secure boot metrics of the other peer system and integrity data of the application and of any application dependencies. If the verifier peer system determines that the response is valid, the verifier peer system evaluates the integrity data and the kernel secure boot metrics against a set of Known Good Values to determine whether the integrity data and the kernel secure boot metrics are valid. If the integrity data and the kernel secure boot metrics are valid, the verifier peer system determines that the other peer system is trustworthy.

Abstract: Systems, methods, and computer-readable media for authenticating access control messages include receiving, at a first node, access control messages from a second node. The first node and the second node including network devices and the access control messages can be based on RADIUS or TACACS+ protocols among others. The first node can obtain attestation information from one or more fields of the access control messages determine whether the second node is authentic and trustworthy based on the attestation information. The first node can also determine reliability or freshness of the access control messages based on the attestation information. The first node can be a server and the second node can be a client, or the first node can be a client and the second node can be a server. The attestation information can include Proof of Integrity based on a hardware fingerprint, device identifier, or Canary Stamp.

Abstract: A verifier peer system transmits a request to an application of another peer system to obtain integrity data of the application. In response to the request, the verifier peer system obtains a response that includes kernel secure boot metrics of the other peer system and integrity data of the application and of any application dependencies. If the verifier peer system determines that the response is valid, the verifier peer system evaluates the integrity data and the kernel secure boot metrics against a set of Known Good Values to determine whether the integrity data and the kernel secure boot metrics are valid. If the integrity data and the kernel secure boot metrics are valid, the verifier peer system determines that the other peer system is trustworthy.

Abstract: A verifier peer system transmits a request to an application of another peer system to obtain integrity data of the application. In response to the request, the verifier peer system obtains a response that includes kernel secure boot metrics of the other peer system and integrity data of the application and of any application dependencies. If the verifier peer system determines that the response is valid, the verifier peer system evaluates the integrity data and the kernel secure boot metrics against a set of Known Good Values to determine whether the integrity data and the kernel secure boot metrics are valid. If the integrity data and the kernel secure boot metrics are valid, the verifier peer system determines that the other peer system is trustworthy.

Abstract: Systems, methods, and computer-readable media for discovering trustworthy devices through attestation and authenticating devices through mutual attestation. A relying node in a network environment can receive attestation information from an attester node in the network environment as part of a unidirectional push of information from the attester node according to a unidirectional link layer communication scheme. A trustworthiness of the attester node can be verified by identifying a level of trust of the attester node from the attestation information. Further, network service access of the attester node through the relying node in the network environment can be controlled based on the level of trust of the attester node identified from the attestation information.

Abstract: A verifier peer system transmits a request to an application of another peer system to obtain integrity data of the application. In response to the request, the verifier peer system obtains a response that includes kernel secure boot metrics of the other peer system and integrity data of the application and of any application dependencies. If the verifier peer system determines that the response is valid, the verifier peer system evaluates the integrity data and the kernel secure boot metrics against a set of Known Good Values to determine whether the integrity data and the kernel secure boot metrics are valid. If the integrity data and the kernel secure boot metrics are valid, the verifier peer system determines that the other peer system is trustworthy.

Abstract: Systems, methods, and computer-readable media are disclosed for measurement of trustworthiness of network devices prior to their configuration and deployment in a network. In one aspect of the present disclosure, a method for pre-configuration of network devices includes receiving, at a dynamic host configuration server, a first request from a network device for configuration data, the configuration data including at least an IP address; sending, by the dynamic host configuration server, a second request to the network device for attestation information; verifying, by the dynamic host configuration server, the network device based on the attestation information; and assigning, by the dynamic host configuration server, the configuration data to the network device upon verifying the network device.

Abstract: Systems, methods, and computer-readable media for discovering trustworthy devices through attestation and authenticating devices through mutual attestation. A relying node in a network environment can receive attestation information from an attester node in the network environment as part of a unidirectional push of information from the attester node according to a unidirectional link layer communication scheme. A trustworthiness of the attester node can be verified by identifying a level of trust of the attester node from the attestation information. Further, network service access of the attester node through the relying node in the network environment can be controlled based on the level of trust of the attester node identified from the attestation information.

Abstract: Systems, methods, and computer-readable media for authenticating access control messages include receiving, at a first node, access control messages from a second node. The first node and the second node including network devices and the access control messages can be based on RADIUS or TACACS+ protocols among others. The first node can obtain attestation information from one or more fields of the access control messages determine whether the second node is authentic and trustworthy based on the attestation information. The first node can also determine reliability or freshness of the access control messages based on the attestation information. The first node can be a server and the second node can be a client, or the first node can be a client and the second node can be a server. The attestation information can include Proof of Integrity based on a hardware fingerprint, device identifier, or Canary Stamp.

Abstract: Technologies for attestation techniques, systems, and methods to confirm the integrity of a device for establishing and/or maintaining a trustworthy encrypted network session. An example method can include sending, via a server and using a cryptographic security protocol, a message associated with establishing an encrypted network session; receiving a response from a client device; identifying a level of trust of the client device based on the response; determining whether to perform a next step in the cryptographic security protocol based on the level of trust, wherein the cryptographic security protocol comprises at least one of a Secure Shell (SSH) protocol, a Transport Layer Security (TLS) protocol, a Secure Sockets Layer (SSL) protocol, and an Internet Protocol Security (IPsec) protocol.

Abstract: Systems, methods, and computer-readable media for assessing reliability and trustworthiness of devices operating within a network. An ARP responder can receive an ARP request from an ARP requestor for performing address resolution between the ARP requestor and the ARP responder in a network environment. The ARP responder can build an ARP response including attestation information of the ARP responder. Further, the ARP responder can provide, to the ARP requestor, the attestation information for verifying the ARP responder using the ARP response and the attestation information of the ARP responder.

Abstract: Systems, methods, and computer-readable media for authenticating access control messages include receiving, at a first node, access control messages from a second node. The first node and the second node including network devices and the access control messages can be based on RADIUS or TACACS+ protocols among others. The first node can obtain attestation information from one or more fields of the access control messages determine whether the second node is authentic and trustworthy based on the attestation information. The first node can also determine reliability or freshness of the access control messages based on the attestation information. The first node can be a server and the second node can be a client, or the first node can be a client and the second node can be a server. The attestation information can include Proof of Integrity based on a hardware fingerprint, device identifier, or Canary Stamp.

Abstract: Technologies for attestation techniques, systems, and methods to confirm the integrity of a device for establishing and/or maintaining a trustworthy encrypted network session. An example method can include sending, via a server and using a cryptographic security protocol, a message associated with establishing an encrypted network session; receiving a response from a client device; identifying a level of trust of the client device based on the response; determining whether to perform a next step in the cryptographic security protocol based on the level of trust, wherein the cryptographic security protocol comprises at least one of a Secure Shell (SSH) protocol, a Transport Layer Security (TLS) protocol, a Secure Sockets Layer (SSL) protocol, and an Internet Protocol Security (IPsec) protocol.

Abstract: Systems, methods, and computer-readable media for assessing reliability and trustworthiness of devices operating within a network. An ARP responder can receive an ARP request from an ARP requestor for performing address resolution between the ARP requestor and the ARP responder in a network environment. The ARP responder can build an ARP response including attestation information of the ARP responder. Further, the ARP responder can provide, to the ARP requestor, the attestation information for verifying the ARP responder using the ARP response and the attestation information of the ARP responder.

Abstract: A verifier peer system transmits a request to an application of another peer system to obtain integrity data of the application. In response to the request, the verifier peer system obtains a response that includes kernel secure boot metrics of the other peer system and integrity data of the application and of any application dependencies. If the verifier peer system determines that the response is valid, the verifier peer system evaluates the integrity data and the kernel secure boot metrics against a set of Known Good Values to determine whether the integrity data and the kernel secure boot metrics are valid. If the integrity data and the kernel secure boot metrics are valid, the verifier peer system determines that the other peer system is trustworthy.