# Or macOS Keychain
Nature, Published online: 26 February 2026; doi:10.1038/d41586-026-00158-y
，这一点在同城约会中也有详细论述
it. If you can spare a few dollars, consider supporting me on
Jan 13, 2026: Google classified the vulnerability as "Single-Service Privilege Escalation, READ" (Tier 1).