AI Security Frameworks: How to Build Quantum-Resistant Infrastructure
Security Boulevard, Friday, June 12th, 2026
AI stacks must migrate to post-quantum cryptography to survive Store Now, Decrypt Later (SNDL) attacks and emerging audit mandates.
This article explains how to secure AI infrastructure against quantum threats, warning that stacks relying on LLM-to-tool connections may already be leaking data to adversaries running Store Now, Decrypt Later (SNDL) campaigns.
It argues that systems not migrated to post-quantum cryptography (PQC) standards by 2030 will be both insecure and un-auditable. The CISA Post-Quantum Cryptography Resource Center has moved from suggestions to specific mandates, ending the grace period for wait-and-see infrastructure.
The industry has shifted from isolated chat interfaces to complex agentic ecosystems, with the Model Context Protocol (MCP) serving as the glue connecting LLMs to databases and tools, raising the urgency of implementing PQC.