“…Using the existing security protocol in BC architecture became more secure [93]. The existing SG standards and protocols are as follows: AMI-SER [94], CEN-CENELEC-ETSI SG Coordination Group [95], IEC 62351 [96,97], NERC-CIP [98], IST [99,100], ISO/IEC 27001 and 27002 [101,102], GB/T 22239 [103], ISO/IEC 15408 and 18045 [104], IEC Strategic Group 3 SG [105], IEC 62443 (ISA99) [106], IEC 62443 (ISA99) [107], IEEE Std 2030-2011 [108], IEEE 1686 [105], DHS catalog [109], German Standardization Roadmap E-Energy/SG [108,110], NIST SP 800-82 [99], NRC RG 5.71 [107], NIST SP 800-53 & 800-64 [110], NIST SP 800-115 [108], Open SG Security Working Group [108], ITU-T SG Focus Group [107], SG Interoperability Panel [108,109], The State Grid Corporation of China (SGCC) Framework [111], European Commission SG Mandate Standardization M/490 [112], and Japanese Industrial Standards Committee (JISC) Roadmap to International Standardization for SG [107].…”