All Octicons
shield-lock
Octicon sizes navigation
React
import {ShieldLockIcon} from '@primer/octicons-react' <ShieldLockIcon size={24} />
Rails
<%= render(Primer::Beta::Octicon.new(:"shield-lock", size: :medium)) %>
Jekyll
{% octicon shield-lock height:24 %}
Figma
This icon is called shield-lock-24
in Primer's Octicons library.