UTS #39: Unicode Security Mechanisms

Technical Reports   Unicode® Technical Standard #39 Unicode Security Mechanisms Version 18.0.0 Editors Josh Hadley, Roozbeh Pournader Date 2026-08-27 This Version https://www.unicode.org/reports/tr39/tr39-34.html Previous Version https://www.unicode.org/reports/tr39/tr39-32.html Latest Version https://www.unicode.org/reports/tr39/ Latest Proposed Update https://www.unicode.org/reports/tr39/proposed.html Revision 34 Summary Because Unicode contains such a large number of characters and incor