; (E) the identification of the point of contact of the manufacturer with responsibility for the management of cybersecurity; (F) the use of segmentation and isolation techniques in vehicle architecture design, as appropriate; and (G) supporting voluntary efforts by industry and standards-setting organizations to develop and identify consistent standards and guidelines relating to vehicle cybersecurity, consistent, and to the extent appropriate, with the cybersecurity risk management activities described in section 2(e) of the National Institute of Standards and Technology Act ( 15 U.S.C. 272(e) ). (3) Inspection The Secretary may inspect any cybersecurity plan developed by a manufacturer under this subsection to enable the Secretary to decide whether the manufacturer has complied, or is complying, with this chapter or a regulation prescribed or order issued pursuant to this chapter. (4) Protections for disclosure The Secretary may, by notice and comment rulemaking, establish a requirement that manufacturers subject to subsection (b) develop a summary of its plan that is suitable for public disclosure, as appropriate. (c) Coordinated cybersecurity vulnerability disclosure The Secretary may work cooperatively with manufacturers of highly automated vehicles and automated driving systems to incentivize manufacturers to voluntarily adopt a coordinated vulnerability disclosure policy and practice in which a security researcher privately discloses information related to a discovered vulnerability to a manufacturer and allows the manufacturer time to confirm and remediate the vulnerability— (1) so that manufacturers build relationships with security researchers to mitigate cybersecurity risks