Experts Warn of “Harvest‑Now‑Decrypt‑Later” Threats as Quantum‑Resistant Internet Initiatives Accelerate
What Happened – Security researchers and cryptographers are publicly announcing that the race to deploy quantum‑resistant (post‑quantum) cryptography across the global internet has already begun. They warn that adversaries are already harvesting current encrypted traffic to decrypt it later once quantum computers become capable.
Why It Matters for TPRM –
- Future decryption could expose historic data, affecting compliance and liability.
- Vendors lagging on post‑quantum upgrades may become weak links in supply‑chain risk.
- Early adoption signals a vendor’s commitment to long‑term security resilience.
Who Is Affected – Cloud service providers, SaaS platforms, telecom operators, and any organization that relies on TLS/PKI for data in transit.
Recommended Actions –
- Assess your third‑party’s roadmap for post‑quantum cryptography.
- Require evidence of migration plans (e.g., NIST PQC standard adoption timelines).
- Incorporate “quantum‑readiness” clauses into contracts and vendor risk assessments.
Technical Notes – The threat is driven by the “harvest‑now‑decrypt‑later” model, where current RSA/ECC ciphertext is stored for future decryption by quantum computers. No specific CVE is cited; the focus is on cryptographic algorithm transition. Source: HackRead – The Race to Quantum‑Proof the Internet Has Already Begun