Security you can check: an honest ledger, a referrer firewall, and mixed content shut down

A wave of on-device security you can check for yourself. When the browser blocks a request it now keeps an honest record of it, so the shield count is something you can inspect rather than take on trust: each block shows the rule that stopped it, whether it came from a tracker on another site or from the page you are on, and even which script on the page tried to make it. Trackers are told less about you, too. One no longer learns which page you came from, and a secure page can no longer quietly reveal where you are over an insecure connection. And a page loaded securely can no longer pull its code in over an insecure link, the exact trick a network attacker uses to slip scripts onto a page you trust, so those loads are upgraded to a secure connection or refused, and when a page's own security policy turns a script away that is now shown to you as a plain event. Everything is decided and recorded on your device, and nothing about what was blocked or trimmed ever leaves it. The security architecture aspect moves 48 to 52; the overall platform score stays at 70.