InfoSec News Nuggets 04/22/2026

Apple Intelligence flaw kept stolen tokens reusable on another device Researchers say Apple Intelligence’s token design let attackers steal and replay credentials across devices, turning what should have been device-bound access into reusable bearer tokens. The reported impact goes beyond token theft: the same weakness could let an attacker burn through a victim’s daily Apple Intelligence quota or repurpose stolen access for automated clients, which makes this one worth tracking as AI service authentication starts…
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