# homoglyph
2 articlestagged with “homoglyph”
Unicode and Homoglyph Injection
Leveraging Unicode normalization inconsistencies, homoglyph substitution, and invisible characters to construct stealthy injection payloads.
prompt-injectionunicodehomoglyphobfuscation
Unicode Normalization Defense
Step-by-step walkthrough for implementing Unicode normalization to prevent encoding-based prompt injection bypasses, covering homoglyph detection, invisible character stripping, bidirectional text handling, and normalization testing.
unicodenormalizationencodinghomoglyphdefensewalkthrough