Technical Deep-Dive•8 min•January 2025
The Physics of Latency
Why latency is a physics problem, not a software problem — and how kernel bypass changes the equation.
Read ArticleEngineering Blog
Technical deep-dives on latency, security, and trading infrastructure.
Economics•7 min•January 2025
The Physics of Alpha Decay
How non-deterministic execution bleeds alpha and what sovereign infrastructure does about it.
Read ArticleSecurity•6 min•February 2025
Why Nitro Enclaves Beat MPC for Trading
Comparing hardware isolation vs multi-party computation for key security in high-frequency environments.
Read ArticleTechnical Deep-Dive•5 min•February 2025
Signing Benchmark: 42µs vs the Field
Reproducible benchmark results comparing ZeroCopy Nitro Enclave signing against AWS KMS and SoftHSM.
Read ArticleAI Agents•6 min•March 2025
The AI Agent Kill Switch
How sovereign infrastructure provides cryptographic kill switches for autonomous trading agents.
Read ArticleAI Agents•7 min•March 2025
The Kill Switch Imperative
Why every autonomous system needs a cryptographically enforced halt mechanism — and how to build one.
Read ArticleCompliance•8 min•March 2025
EU AI Act Article 14: What It Means for Trading Firms
Breaking down human oversight requirements under Article 14 and how sovereign infrastructure helps compliance.
Read ArticleSecurity•6 min•March 2025
Fireblocks Vault vs Sentinel: Which Pulls the Trigger?
A direct comparison of custody-layer signing approaches for institutional trading desks.
Read ArticleTechnical Deep-Dive•7 min•April 2025
How Your HSM is Stealing Your Alpha
The hidden latency cost of traditional Hardware Security Modules and the path to microsecond signing.
Read ArticleFrom the Research Library
Cross-posted from nikhilpadala.com — foundational reading for infrastructure engineers.
Research Library•10 min•2024
HFT Basics
Fundamentals of high-frequency trading infrastructure for engineers entering the space.
Read ArticleResearch Library•9 min•2024
The Nanosecond Economy
How HFT infrastructure operates at the nanosecond scale and why every microsecond of latency matters.
Read ArticleResearch Library•11 min•2024
Security Architecture for Trading Firms
Defense-in-depth security models for prop desks, prime brokers, and crypto trading operations.
Read ArticleResearch Library•8 min•2024
Insider Threat and Order Flow Security
How enclave-native execution eliminates insider threat vectors in order flow handling.
Read ArticleResearch Library•10 min•2024
Trading Matching Engines
How matching engine internals work and what infrastructure teams need to understand to compete.
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