Quantum Computing Solutions opens access to .qtm, its post-quantum file protection

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Quantum Computing Solutions (QCS) has opened access to .qtm, or Quantum Trusted Module, its own technology for protecting files ahead of the day some of today's encryption may stop holding. Instead of guarding wherever data is stored, it wraps the file itself in confidentiality, integrity, authenticity, signature and policy controls built for post-quantum cryptography, so the protection goes along when the file is copied, shared or moved.

Anyone can try it free at demo.qcsolutions.io. For companies, it is meant to sit inside automated workflows, document repositories and storage as an extra layer, replacing nothing.