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Research & Field Notes

Deep dives into post-quantum cryptography, AI provenance, and updates on the BeQuantum infrastructure.

CIFOLD Circuit Folding: 31.6% Fewer Cuts for NISQ Workloads
Quantum Crypto
· 6 min read

CIFOLD Circuit Folding: 31.6% Fewer Cuts for NISQ Workloads

CIFOLD compresses quantum circuits into meta-graphs, slashing required cuts by 31.6% and sampling overhead by 3.55×10⁹. Ready for your hybrid stack?

BeQuantum Intelligence
post-quantum-cryptographyquantum-computing
FPGA Quantum Decoders: Critical Path to Post-Quantum Security
Quantum Crypto
· 7 min read

FPGA Quantum Decoders: Critical Path to Post-Quantum Security

FPGA-based QEC decoders validate quantum error correction 365x faster than software. What this means for your PQC migration timeline.

BeQuantum Intelligence
post-quantum-cryptographyquantum-error-correction
Quantum-Safe IPsec: Banking's Critical Migration Path
Quantum Crypto
· 7 min read

Quantum-Safe IPsec: Banking's Critical Migration Path

Hybrid CC+QKD+PQC architecture secures banking VPNs against quantum attacks. See the five-node testbed proving enterprise migration works today.

BeQuantum Intelligence
post-quantum-cryptographyquantum-safe-ipsec
Critical Fluxonium Coupler Advance Reshapes Quantum Scaling Timeline
Quantum Crypto
· 8 min read

Critical Fluxonium Coupler Advance Reshapes Quantum Scaling Timeline

New long-range coupler design targets sub-100-ns gates with error rates below 0.01% for modular quantum processors. What CISOs must prepare for now.

BeQuantum Intelligence
post-quantum-cryptographyquantum-computing-hardware
Masked NTT Verification: Closing PQC Hardware Side-Channel Gaps
Quantum Crypto
· 7 min read

Masked NTT Verification: Closing PQC Hardware Side-Channel Gaps

Pre-silicon verification of masked NTT accelerators catches side-channel leaks before tape-out. Here's why CISOs must demand it now.

BeQuantum Intelligence
post-quantum-cryptographyhardware-security
Ternary Quantum Eraser Cuts QKD Eavesdropping Risk to 54%
Quantum Crypto
· 7 min read

Ternary Quantum Eraser Cuts QKD Eavesdropping Risk to 54%

Binary QKD leaks 85% of bits to optimal attackers. A new ternary quantum eraser protocol bounds that risk at 54%. Should you migrate?

BeQuantum Intelligence
post-quantum-cryptographyquantum-key-distribution
Critical Flaws in Crypto Agility Maturity Model Threaten PQC Migration
Quantum Crypto
· 9 min read

Critical Flaws in Crypto Agility Maturity Model Threaten PQC Migration

New research exposes structural deficiencies in the Crypto Agility Maturity Model (CAMM) that undermine PQC readiness assessments. Is your migration framework r

BeQuantum Intelligence
post-quantum cryptographycrypto agility
Critical Security Risks of Native AI Desktop Apps Like Gemini on macOS
Quantum Crypto
· 8 min read

Critical Security Risks of Native AI Desktop Apps Like Gemini on macOS

Google's Gemini macOS app expands AI attack surfaces for enterprises. Learn what CISOs must assess before employees install native AI assistants.

BeQuantum Intelligence
AI securityenterprise AI governance
Geometric Phase Fixes QKD's Bell State Problem at 95% Fidelity
Quantum Crypto
· 9 min read

Geometric Phase Fixes QKD's Bell State Problem at 95% Fidelity

New geometric phase compensation achieves 95%+ fidelity in entanglement-based QKD, dropping QBER below 11%. Learn what this means for your quantum security road

BeQuantum Intelligence
quantum key distributionBell states
Critical PLC Exploits: Iran APT Targets US Infrastructure OT Devices
Industry News
· 10 min read

Critical PLC Exploits: Iran APT Targets US Infrastructure OT Devices

CISA warns Iranian APTs exploit Rockwell Automation PLCs across US critical infrastructure. Learn attack vectors, IOCs, and how to defend your OT environment no

BeQuantum Intelligence
OT securityPLC exploitation
PQC Bidirectional Authentication: Dual-Usage Certificates Reshape Key Exchange
Quantum Crypto
· 8 min read

PQC Bidirectional Authentication: Dual-Usage Certificates Reshape Key Exchange

New PQC protocol combines DSA and KEM keys in single certificates for bidirectional authentication. Learn three certificate schemes and what they mean for your

BeQuantum Intelligence
post-quantum cryptographyML-KEM
Bell Nonlocality Limits: What New Quantum Bounds Mean for Cryptography
Quantum Crypto
· 9 min read

Bell Nonlocality Limits: What New Quantum Bounds Mean for Cryptography

New research proves outcome communication cannot surpass classical models for qubit-qudit correlations. What does this mean for quantum cryptographic security p

BeQuantum Intelligence
bell-nonlocalityquantum-cryptography

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