// browser infrastructure

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Apple's WebKit Mandate Creates Single Point of Failure for iOS Privacy

Apple's requirement that all iOS browsers use its WebKit engine means a single vulnerability cascades across Safari, Chrome, Firefox, and every other browser on the platform—eliminating the competitive pressure that usually drives security improvements. The reported leaks bypass VPN protections entirely, which directly undermines Apple's privacy-first marketing and exposes users who believed they were protected by proxy services. Mandatory technological uniformity can increase systemic risk rather than reduce it.

Google's Chrome crackdown will kill ad blockers by year-end

Google is completing its three-year migration from Manifest V2 to V3, which removes the technical capabilities that make broad-spectrum ad blockers like uBlock Origin possible—forcing users toward Google's own ad-filtering whitelist or third-party alternatives like Firefox and Safari. This is a business realignment that consolidates Google's control over what ads users see, since Manifest V3's permission model makes blocking entire ad networks effectively impossible without explicit site allowlists that advertisers or Google control. The move exposes a structural conflict: browser vendors profit from ad markets while users rely on protection tools. It may accelerate migration to non-Chromium browsers and invite antitrust scrutiny over whether a company can unilaterally disable competition in its platform's extension ecosystem.