April 2026 monthly summary focused on hardening Skia's typeface handling to mitigate a potential security vulnerability in glyph access. Delivered a targeted security fix that adds bounds checking for glyph access in the typeface pipeline, addressing the security risk identified in Bug 500071763. The change was implemented in a single commit and progressed through the standard code-review workflow, culminating in auto-submission after approval. Business value: reduces risk of memory-safety exploits in font rendering, improving stability and security for applications relying on Skia across platforms. Technologies/skills demonstrated: C++/Skia codebase, secure coding practices (bounds checking), code review and auto-submit workflow, collaboration with the Skia maintainers.