# iOS Lockdown mode breaking sites more than usual?

**URL:** https://discuss.privacyguides.net/t/ios-lockdown-mode-breaking-sites-more-than-usual/37365
**Category:** General
**Created:** 2026-04-23T05:22:36Z
**Posts:** 2

## Post 1 by @Dellsam1 — 2026-04-23T05:22:36Z

Been using it for a while now, but after the recent update, sites are breaking too often on Safari. Probably due to the patch of recent major vulnerability. Anyone else?

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## Post 2 by @DoveDawn5 — 2026-04-23T08:40:22Z

I’m no expert, but I believe that lockdown mode disables just-in-time compilation in WebKit, which also completely disables WebAssembly. Perhaps this is why some sites malfunction? (Just a random wild guess)