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Nathaniel Brough

PROFILE

Nathaniel Brough

Over a three-month period, this developer delivered three features across the open-quantum-safe/liboqs and twentyhq/twenty repositories, focusing on robust data validation and security testing. They enhanced spreadsheet import reliability in twentyhq/twenty by replacing restrictive regex checks with JavaScript’s built-in number validation, improving input flexibility and data quality. In open-quantum-safe/liboqs, they introduced a fuzz testing harness for KEM operations using C and CMake, enabling automated stress testing and early detection of edge-case failures. Further, they improved the fuzzing framework’s resilience by handling disabled algorithms and strengthening error handling, contributing to more stable and maintainable cryptographic testing infrastructure.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

3Total
Bugs
0
Commits
3
Features
3
Lines of code
173
Activity Months3

Work History

February 2026

1 Commits • 1 Features

Feb 1, 2026

February 2026 (Month: 2026-02) monthly summary for open-quantum-safe/liboqs: Focused feature delivery around fuzz testing robustness and compatibility. Implemented tolerance for disabled algorithms within the fuzzing framework and improved error handling to increase resilience and reliability of tests. No major bug fixes reported this month; efforts targeted feature delivery, test stability, and maintainability of the fuzzing harness. Impact includes reduced risk of misconfiguration in fuzz runs, earlier detection of issues with algorithm configurations, and safer maintenance of the fuzzing infrastructure. Technologies demonstrated include C/C++, fuzz testing frameworks, robust error handling, and code health practices as evidenced by the commit.

June 2025

1 Commits • 1 Features

Jun 1, 2025

June 2025: Consolidated security testing by introducing a fuzz testing harness for KEM in liboqs, enabling stress testing of KEM operations with randomized inputs and integrating into the build system. This work increases robustness and reduces risk of edge-case failures in production deployments.

December 2024

1 Commits • 1 Features

Dec 1, 2024

December 2024 monthly summary for twentyhq/twenty: Delivered Spreadsheet Import: Robust Number Validation, replacing restrictive regex-based checks with JavaScript isNaN to support a broader range of numeric formats and improve input robustness. This change reduces import errors and enhances data quality for spreadsheet workflows. The change was implemented via commit 64500d07d33360875d846c387aaa22218106b7b2 ("Use builtin number validation (#8819)").

Activity

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Quality Metrics

Correctness83.4%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

CJavaScriptTypeScript

Technical Skills

Build Systems (CMake)C ProgrammingC programmingCryptographyData ValidationFront End DevelopmentFuzz TestingJavaScriptTypeScripterror handlingtesting

Repositories Contributed To

2 repos

Overview of all repositories you've contributed to across your timeline

open-quantum-safe/liboqs

Jun 2025 Feb 2026
2 Months active

Languages Used

C

Technical Skills

Build Systems (CMake)C ProgrammingCryptographyFuzz TestingC programmingerror handling

twentyhq/twenty

Dec 2024 Dec 2024
1 Month active

Languages Used

JavaScriptTypeScript

Technical Skills

Data ValidationFront End DevelopmentJavaScriptTypeScript