ISARA Insights Blog
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Cybersecurity in the Age of Quantum Computing: A Cryptographer’s Call to Action
ISARA Corporation & Accenture Federal Services
Oct 31, 2025
Computing power has advanced far beyond the invention of the transistor. Today’s digital infrastructures rely on public-key cryptography to safeguard commerce, state secrets and personal privacy. But a new paradigm is within our view. Quantum computers utilize superposition and entanglement to perform computations that are infeasible for classical machines.
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The ABCs of Harvest and Decrypt
Philip Lafrance
Feb 24, 2025
As large-scale quantum computing inches ever closer, the urgency to protect our digital assets now from future threats is growing. Around the world, organizations of all kinds are being strongly encouraged…
Top 17 Reasons to Begin Your Quantum-Safe Migration Now
Philip Lafrance
Sep 11, 2024
Given the enormity of an organization’s quantum-safe migration, it makes good sense for them to do as much planning and preparation as possible ahead of time. Tremendous benefits can be realized by doing…
Quantum-Safe iMessage: Congrats, Apple!
Philip Lafrance
Mar 01, 2024
There is a lot of excitement in the quantum-safe community about Apple’s announcement to include post-quantum cryptography in the iMessage application. Dubbed PQ3, this new messaging protocol promises…
Data Security: What is Your Risk Tolerance?
Philip Lafrance
Oct 26, 2023
In today's technologically connected world, it is paramount for organizations to have a strategy for managing their information technology cyber (IT) risks. Without one, organizations are not only more…
Three Reasons for Starting Cryptographic Discovery Now
Philip Lafrance
Aug 24, 2023
As many know, the National Cybersecurity Center of Excellence (NCCoE) has been leading a consortium of public and private organizations to develop concrete guidance and recommendations for organizations…
