Mind the gaps why we need new, truly open, multi domain heterogeneous solutions
summary
Argues that the industry needs truly open, multi‑domain, heterogeneous security rather than single CPU‑centric zones and shows a working program: the prpl Foundation’s engineering group (PEG) defines a hardware‑enforced multi‑domain model using hardware virtualization across CPUs, GPUs and fabric; partners ship examples (Microchip P32 MZF microcontroller with virtualization, Altair LTE C1 modem) that enable 4–8 containers on MCUs and 200+ on high‑end chips. Imagination implements OmniShield as a reference, publishes free security guidance, and treats the solution as evolutionary and cross‑stack interoperable.
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chapters (14)
- 0:00Introduction
- 1:04IoT consumers and ecosystems
- 3:55Legacy systems problems
- 5:42IoT security fragmentation
- 7:25Traditional certification limits
- 8:05Edge device security gap
- 10:33Purple Security PEG initiative
- 12:45Hardware virtualization
- 14:34Multi-domain secure framework
- 16:22Security framework components
- 17:48Bridging devices services apps
- 19:12Edge devices localized intelligence
- 20:58OmniShield system integration
- 21:20Ecosystem collaboration importance
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