Tom Schuster<p>We just published my blog post about the recent work on hardening the <a href="https://hachyderm.io/tags/Firefox" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Firefox</span></a> frontend against attacks we have seen demonstrated during <a href="https://hachyderm.io/tags/Pwn2Own" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Pwn2Own</span></a>.</p><p><a href="https://attackanddefense.dev/2025/04/09/hardening-the-firefox-frontend-with-content-security-policies.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">attackanddefense.dev/2025/04/0</span><span class="invisible">9/hardening-the-firefox-frontend-with-content-security-policies.html</span></a></p>