tim olson

Blockchain for multi-domain command and control targeting

To successfully plan and execute today’s complex military operations in defense of a nation’s interests requires timely, accurate, trusted and unambiguous communications up, down, and across an extended chain-of-command spanning multi-national air, ground, sea, space and cyber forces. Blockchain can facilitate and accelerate these multi-domain command and control (MDC2) operations by providing assured, cross-domain digital […]

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Blockchain for trusted IT service management

Blockchain-enabled self-sovereign identity (SSI) facilitates and secures all IT service management (ITSM) processes by providing assured, trusted identity and credentials for all configuration items (CIs) throughout their entire lifecycle. With SSI, every ITSM-applicable entity — every participating organization, person, and managed CI (network device, software instance, and others) — can be identified, identifiable, credentialed and […]

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Blockchain for multinational information sharing

As discussed in previous articles, a blockchain network built on The Linux Foundation’s Hyperledger Fabric, hosted on a high assurance platform, is well suited for secure information exchanges across network security domains — for example, exchanging unclassified information between an unclassified network and a classified network. One form of the cross-domain use case is multinational […]

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Securing your cross-domain file transfers with blockchain

As I discussed in a previous article, a Hyperledger Fabric (HLF) blockchain network hosted on a high assurance platform is well suited for secure information exchanges across network security domains — for example, exchanging unclassified information between a classified and unclassified network. However, when the information exchanged includes image, video, audio or other large file […]

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Blockchain for intelligence supply chains

Blockchain use cases for supply chains are typically associated with traditional commerce, using a distributed ledger to secure and accelerate the sequence of processes, resources and material that produce and distribute goods or services for consumption. But intelligence production and dissemination — commonly understood as collecting information of law enforcement, military or political value — […]

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Blockchain as a cross-domain security solution

By design, a blockchain business network securely shares information between different organizations by distributing ledger transactions to peer nodes located throughout the business network, including nodes physically located within a competing organization’s security environment and domain. The same blockchain security design features that enable these secure cross-organizational information transfers are also ideally suited to ensure […]

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