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CISA Proposed Security Requirements for Restricted Transactions (E.O. 14117)

  • 1.  CISA Proposed Security Requirements for Restricted Transactions (E.O. 14117)

    Posted Oct 22, 2024 02:48:00 AM
      |   view attached

    Hi All,

    On February 28, 2024, President Biden signed Executive Order 14117, Preventing Access to Americans' Bulk Sensitive Personal Data and U.S. Government-Related Data by Countries of Concern, to address national-security and foreign-policy threats that arise when countries of concern and covered persons can access bulk U.S. sensitive personal data or government-related data that may be implicated by the categories of restricted transactions.  

    As directed by E.O. 14117, CISA has developed the following security requirements to apply to classes of restricted transactions identified in regulations issued by the Department of Justice (DOJ). See generally 28 C.F.R. part 202 (identifying classes of restricted transactions at 28 C.F.R. § 202.401). 

    The security requirements are designed to mitigate the risk of sharing bulk U.S. sensitive personal data or U.S. government-related data with countries of concern or covered persons through restricted transactions.1 They do this by imposing conditions specifically on the covered data, as defined below, that may be shared as part of a restricted transaction; on the covered systems, as defined below, more broadly; and on the organization as a whole. While the requirements on covered systems and on an organization's governance of those systems apply more broadly than to the data at issue and the restricted transaction itself, CISA assesses that implementation of these requirements is necessary to validate that the organization has the technical capability and sufficient governance structure to appropriately select, successfully implement, and continue to apply the covered data-level security requirements in a way that addresses the risks identified by DOJ for the restricted transactions. For example, to ensure and validate that a covered system denies covered persons access to covered data, it is necessary to maintain audit logs of such accesses as well as organizational processes to utilize those logs. Similarly, it is necessary for an organization to develop identity management processes and systems to establish an understanding of what persons may have access to different data sets.  In addition to requirements on covered systems, applying security requirements on the covered data itself that may be accessed in a restricted transaction is also necessary to address the risks. The specific requirements that are most technologically and logistically appropriate for different types of restricted transactions may vary. For example, some transactions may be amenable to approaches that minimize data or process it in such a way that does not reveal covered data to covered persons. In other cases, techniques such as access control and encryption may be more appropriate to deny any access by covered persons to covered data. The security requirements contemplate multiple options to minimize the risk to covered data, though all of the options build upon the foundation of the requirements imposed on covered systems and the organization as a whole. While U.S. persons engaging in restricted transactions must implement all of the organizational- and covered-system level requirements, such persons will have some flexibility in determining which combination of data-level requirements are sufficient to address the risks posed, based on the nature of the transaction, so long as the combination of security mechanisms deployed fully and effectively prevents access to covered data by covered persons. If a combination of security mechanisms proves to be insufficient to prevent access to covered data by covered persons, those security mechanisms will be considered invalid in protecting future access to covered data by covered persons. 



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    Michael Roza CPA, CISA, CIA, CC, CCSKv5, CCZTv1, MBA, EMBA, CSA
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