Information Exchange
What is Information Exchange?
The sharing of information between organizations, departments, or systems, requiring security controls to protect data during transfer.
Terms that appear alongside information exchange
Each of these is named in at least one of the same controls as information exchange. The number is how many controls name both.
- policy 5 shared controls
- certification 4 shared controls
- authentication 3 shared controls
- information sharing 3 shared controls
- confidentiality 3 shared controls
- due diligence 3 shared controls
- health information exchange 3 shared controls
- encryption 2 shared controls
Frameworks that govern information exchange
What the standards actually require on information exchange
Requirements naming information exchange across 6 standards, quoted from the control text.
The operator and Customs protect entrusted information against misuse and unauthorised alteration, ensuring commercial and security sensitive information stays confidential and is used solely for the purpose for which it was provided, and pursuing timely elect...
AEO-9 · Information Exchange, Access and Confidentiality →Establish information exchange agreements outlining roles, responsibilities and data ownership for CJI
CJIS-1 · Information Exchange Agreements →Approve and manage exchange of information with external systems using ISA, MOU, contract; review annually.
CA-3 · Information Exchange →FIRST Information Exchange Policy (IEP) v2.0 + Multi-Party Coordinated Vulnerability Disclosure (MPCVD) Guidelines. IEP v2.0: a machine-readable extension of TLP that conveys handling restrictions + sharing permissions in structured form (JSON-LD).
FIRST-IEP-MPCVD · FIRST Information Exchange Policy (IEP) v2.0 + Multi-Party Coordinated Vulnerability Disclosure (MPCVD) →Approve and manage exchange of information with external systems using ISA, MOU, contract; review annually.
CA-3 · Information Exchange →Information sharing arrangements protect confidentiality while enabling effective supervision and cross border cooperation.
ICP3 · Information Exchange and Confidentiality →Questions people ask about information exchange
What is Information Exchange?
Why is Information Exchange important for compliance?
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