Silicon Audit results

Generated 2026-09-17 from 3 accepted result(s). ● reported present · ○ reported off · – key absent · ⊘ restricted · × not applicable · ! error · ? unknown · ᴬ via legacy armv8_* alias · ⚠ conflict. Measured = the kernel on that device reported it. Documented = Apple's published table applied through the inferred chip family, per the newest documentation data among that device's results. Source and contribution guide: github.com/unredacted/apple-silicon-audit.

Measured security flags

arch	SoC	identity	OS build	MTE	MTE2	MTE3	MTE4	MTE async	canon. tags	store-only	no-addr tags	PAuth	PAuth2	FPAC	FPACCOMBINE	PACIMP	BTI	CSV2	CSV3	SB	SSBS	SPECRES	SPECRES2	DIT
arm64	Apple M5 (Pro/Max die; marketing tier unverified) (T6050)	Mac17,7	macOS 25G83	●	●	○	●	○	●	●	●	●	●	●	●	●	●	●	●	●	○	○	○	●
arm64	Apple M5 (Pro/Max die; marketing tier unverified) (T6050)	Mac17,7	macOS 26A428	●	●	○	●	○	●	●	●	●	●	●	●	●	●	●	●	●	○	○	○	●
arm64	Apple S9 (T8310)	Watch7,1	watchOS 23U67	○	○	○	○	○	○	○	○	●	●	●	○	●	●	●	●	●	●	○	○	●

Apple's documented protections, by chip family

SoC	identity	column	KIP	FPR	SCIP	PAC (OS)	PPL	SPTM	MIE	guide published	data verified	results
Apple M5 (Pro/Max die; marketing tier unverified) (T6050)	Mac17,7	M5	●	●	●	●	○	●	●	2026-01-28	2026-09-10	2 (1 data snapshot)
Apple S9 (T8310)	Watch7,1	S4-S10	●	●	●	●	●	○	○	2026-01-28	2026-09-10	1

Per-result notes

**Mac17,7** (macOS 25G83, Mac17,7/25G83-1.json): walk + inventory; caps 67 bits set (64 named, unnamed [38,39,59]), 0 mismatch(es); engine 0.1.0, inventory 2026-09-10
**Mac17,7** (macOS 26A428, Mac17,7/26A428-1.json): walk + inventory; caps 67 bits set (64 named, unnamed [38,39,59]), 0 mismatch(es); **8 unrecognized key(s)**: hw.optional.arm.FEAT_FP8, hw.optional.arm.FEAT_PAuth_LR, hw.optional.arm.FEAT_LUT, hw.optional.arm.FEAT_FAMINMAX, hw.optional.arm.FEAT_CPA, hw.optional.arm.FEAT_CPA2, hw.optional.arm.FEAT_FPMR, hw.optional.arm.FEAT_SME_LUTv2; self-test of the exporting app: tagging no (0/65 tagged, entitlement not_declared); engine 0.1.0, inventory 2026-09-10
**Watch7,1** (watchOS 23U67, Watch7,1/23U67-1.json): inventory only; caps 42 bits set (40 named, unnamed [39,59]), 0 mismatch(es); engine 0.1.0, inventory 2026-09-10

Conflicts

none