The Quantum Deadline

Quantum computing has crossed a real threshold - but not yet into broad commercial usefulness. The immediate deadline is cryptographic: the security clock is moving faster than the capability clock.

Download the companion 45-page OpX research briefing, The Quantum Threshold: https://www.opxadvisorygroup.com/training

In this executive briefing, Kristian Magnuson separates verified progress from hype and explains what business and technology leaders should do now.

You will learn:

• What actually changed in quantum computing during the past year

• Why verified quantum advantage matters more than raw qubit counts

• How estimated requirements for breaking RSA-2048 and ECC-256 have fallen

• Why "harvest now, decrypt later" makes the threat present-tense

• The post-quantum cryptography deadlines leaders should understand

• Why quantum computing remains emerging rather than broadly deployed

• How to balance immediate security preparation with disciplined investment in future capability

The practical takeaway is straightforward: inventory your cryptography, assign a named owner, create a dated migration plan, require crypto-agility from vendors, and build optionality without buying into hype.