Information Security Oversight Office, National Archives and Records Administration
ISOO
Part of National Archives and Records Administration
Content Hash:
88d3445ce58cac86efa63f24f2a625a7
MD5 checksum of all regulatory content as of Oct 15, 2025
Regulatory Word Count Over Time
Total words across all chapters managed by this agency
Earliest:
42,872 words
(Jan 01, 2017)
Latest:
547,216 words
(Oct 15, 2025)
Change:
+504,344
(1176.4%)
CFR Chapters
Title 32, Chapter XX
CHAPTER XX - INFORMATION SECURITY OVERSIGHT OFFICE, NATIONAL ARCHIVES AND RECORDS ADMINISTRATION