Physics / mechanism
Competitive landscape
Primary competitive vectors: perimeter vs. zero-trust architecture; software-only vs. hardware-rooted trust; incumbent platform players (Microsoft Defender, Google Mandiant) vs. point-solution specialists. Adjacent segments: trusted execution environments (TEEs), physically unclonable functions (PUFs), secure elements, and confidential computing. PQC migration is a cross-cutting pressure on all crypto-dependent products.
| Approach | Strength | Weakness |
|---|---|---|
| Software-only (EDR/XDR) | Rapid deploy, updates | Bypassable below OS layer |
| Secure element / HSM | Hardware root of trust | Cost, integration friction |
| PUF-based ID | No secret storage | Side-channel exposure risk |
Companies using
Connected ideas
Sources
Frontier (open questions)
- To be added.