This world map visualizes average cybersecurity salaries by company size, with circles sized by salary value and colored by company size category (small, medium, large). Hovering a bubble reveals the country, company size, and average salary in USD. The visualization uses D3’s `geoNaturalEarth1` projection, `geoPath`, and `scaleSqrt` for bubble sizing, with hover tooltips built through D3 event listeners. It processes salary data from the `@chain-mage/cybersalaries` dataset and renders world geography using `topojson-client` with a 110m world atlas. Countries without salary data appear with a striped pattern.