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John Cosgrove

PROFILE

John Cosgrove

Over a two-month period, Cosgrove enhanced API security features within the cloudflare-docs and SamyPesse/cloudflare-docs repositories, focusing on risk management and attack detection. Cosgrove developed automated risk labeling for API inventories and outlined beta scans for Broken Object Level Authorization (BOLA), improving visibility and prioritization of API-specific risks. In a subsequent release, Cosgrove implemented automatic BOLA attack detection with endpoint-level insights and time-series analytics, streamlining security monitoring and response. All changes were thoroughly documented using Markdown, ensuring clear communication and traceability. The work demonstrated depth in API security, technical writing, and documentation, contributing to more robust API posture management.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

2Total
Bugs
0
Commits
2
Features
2
Lines of code
65
Activity Months2

Work History

January 2026

1 Commits • 1 Features

Jan 1, 2026

Concise monthly summary for 2026-01 highlighting key accomplishments, major bugs fixed, overall impact, and technologies demonstrated. This month focused on delivering a security enhancement for API Shield and improving visibility into potential BOLA (Broken Object Level Authorization) attacks.

April 2025

1 Commits • 1 Features

Apr 1, 2025

April 2025 monthly summary for SamyPesse/cloudflare-docs: Delivered API Posture Management enhancements within API Shield, adding automatic risk labeling for the API inventory and outlining BOLA beta scans. Created a changelog entry to document the change, enabling transparent communication with stakeholders and faster decision-making. This work improves API risk visibility, prioritization, and readiness for security testing, contributing to reduced risk exposure and faster remediation. Committed changes recorded in 8d7f4fb2dc9c0ff65eccccf8cc5d6f1b7078fc78.

Activity

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Quality Metrics

Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

Markdown

Technical Skills

API securityDocumentationdocumentationtechnical writing

Repositories Contributed To

2 repos

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

SamyPesse/cloudflare-docs

Apr 2025 Apr 2025
1 Month active

Languages Used

Markdown

Technical Skills

Documentation

cloudflare/cloudflare-docs

Jan 2026 Jan 2026
1 Month active

Languages Used

Markdown

Technical Skills

API securitydocumentationtechnical writing