
Sandeep contributed to ProjectDiscovery’s nuclei-templates, cloudlist, and docs repositories, focusing on security automation, vulnerability detection, and cloud integration. He developed and maintained YAML-based detection templates for emerging CVEs, improved template validation workflows using GitHub Actions, and enhanced documentation for onboarding and configuration. In cloudlist, Sandeep implemented GCP organization-level asset discovery and short-lived credential support using Go, strengthening authentication and asset inventory. His work on Azure IAM and CI/CD pipelines improved release reliability and security posture. Across projects, Sandeep’s technical writing and configuration management skills ensured maintainable, well-documented solutions that streamlined vulnerability management and cloud security operations for users.

October 2025 performance summary: Delivered security- and reliability-focused improvements across two repositories. Implemented GCP short-lived credentials in cloudlist, enabling token-based authentication with service account impersonation, configurable lifetimes up to one hour, and backward-compatible changes. Enhanced Azure integration and Auto Retest documentation in docs, providing expanded coverage of supported services, authentication methods, roles, configuration examples, and retesting workflows. These efforts advance security by removing static keys, reduce operational friction through clearer guidance, and improve onboarding for new users. Demonstrated technologies include token-based auth, OAuth2 flows, service account impersonation, and comprehensive cross-repo documentation.
October 2025 performance summary: Delivered security- and reliability-focused improvements across two repositories. Implemented GCP short-lived credentials in cloudlist, enabling token-based authentication with service account impersonation, configurable lifetimes up to one hour, and backward-compatible changes. Enhanced Azure integration and Auto Retest documentation in docs, providing expanded coverage of supported services, authentication methods, roles, configuration examples, and retesting workflows. These efforts advance security by removing static keys, reduce operational friction through clearer guidance, and improve onboarding for new users. Demonstrated technologies include token-based auth, OAuth2 flows, service account impersonation, and comprehensive cross-repo documentation.
September 2025 monthly summary for projectdiscovery/nuclei-templates focused on delivering high-impact detection capabilities and improving template reliability. Delivered two new CVE detection templates, enhanced PoC handling, and improved metadata tagging to boost categorization and incident response readiness.
September 2025 monthly summary for projectdiscovery/nuclei-templates focused on delivering high-impact detection capabilities and improving template reliability. Delivered two new CVE detection templates, enhanced PoC handling, and improved metadata tagging to boost categorization and incident response readiness.
In August 2025, delivered substantial documentation and template improvements across two core repositories (projectdiscovery/docs and projectdiscovery/nuclei-templates), driving clearer onboarding, stronger security detection, and scalable contribution workflows. Key features were introduced, supporting business value through better customer guidance and more reliable detection capabilities. Bug fixes and clarifications addressed access requirements and documentation structure to reduce friction for users and contributors.
In August 2025, delivered substantial documentation and template improvements across two core repositories (projectdiscovery/docs and projectdiscovery/nuclei-templates), driving clearer onboarding, stronger security detection, and scalable contribution workflows. Key features were introduced, supporting business value through better customer guidance and more reliable detection capabilities. Bug fixes and clarifications addressed access requirements and documentation structure to reduce friction for users and contributors.
July 2025 performance summary focusing on key feature deliveries, architectural improvements, and documentation enhancements across cloudlist, docs, and nuclei-templates with impact on security visibility and onboarding.
July 2025 performance summary focusing on key feature deliveries, architectural improvements, and documentation enhancements across cloudlist, docs, and nuclei-templates with impact on security visibility and onboarding.
June 2025 delivered four focused contributions in projectdiscovery/nuclei-templates that enhance detection capabilities, fix critical YAML flow logic, and keep CVE references current. These work items improve security monitoring, incident response speed, and maintainability across the template library.
June 2025 delivered four focused contributions in projectdiscovery/nuclei-templates that enhance detection capabilities, fix critical YAML flow logic, and keep CVE references current. These work items improve security monitoring, incident response speed, and maintainability across the template library.
May 2025 monthly summary for repository projectdiscovery/nuclei-templates focused on security detection improvements and data accuracy. Delivered a new CVE-2025-4427 detection template for Ivanti Endpoint Manager Mobile, reorganized templates to align with assigned CVEs for improved discoverability and maintenance, and updated the VBulletin vulnerability description to reflect a broader range of affected versions for accurate advisories. All changes completed within the nuclei-templates project, with clear commit references to traceability and review.
May 2025 monthly summary for repository projectdiscovery/nuclei-templates focused on security detection improvements and data accuracy. Delivered a new CVE-2025-4427 detection template for Ivanti Endpoint Manager Mobile, reorganized templates to align with assigned CVEs for improved discoverability and maintenance, and updated the VBulletin vulnerability description to reflect a broader range of affected versions for accurate advisories. All changes completed within the nuclei-templates project, with clear commit references to traceability and review.
April 2025 monthly summary for projectdiscovery/nuclei-templates: Expanded vulnerability coverage for SAP NetWeaver with two new templates (CVE-2025-31324 information disclosure via deserialization in Visual Composer Metadata Uploader and a backdoor-detection template) and fixed a YAML configuration ID typo in Siemens Simatic HMI MiniWeb default password test to reference the correct product. These changes enhance scanning accuracy and risk discovery for enterprise deployments, supported by clear commit history and robust YAML/template development practices.
April 2025 monthly summary for projectdiscovery/nuclei-templates: Expanded vulnerability coverage for SAP NetWeaver with two new templates (CVE-2025-31324 information disclosure via deserialization in Visual Composer Metadata Uploader and a backdoor-detection template) and fixed a YAML configuration ID typo in Siemens Simatic HMI MiniWeb default password test to reference the correct product. These changes enhance scanning accuracy and risk discovery for enterprise deployments, supported by clear commit history and robust YAML/template development practices.
March 2025 performance summary: Two high-impact features were delivered with clear business value and improved security testing coverage. Public Template API: Retrieve specific public template by ID implemented in projectdiscovery/docs, improving API usability and precision for clients. CVE-2025-29927 Detection Template for Next.js Middleware added to nuclei-templates, expanding vulnerability detection with a new YAML template (matchers and payloads) to test authentication bypass. No major bugs fixed this month. Overall impact: accelerated template retrieval, strengthened security posture, and enhanced tooling for developers and security teams. Technologies demonstrated: REST API enhancement, YAML/Nuclei templating, template-driven security testing, cross-repo collaboration, and commit-driven development.
March 2025 performance summary: Two high-impact features were delivered with clear business value and improved security testing coverage. Public Template API: Retrieve specific public template by ID implemented in projectdiscovery/docs, improving API usability and precision for clients. CVE-2025-29927 Detection Template for Next.js Middleware added to nuclei-templates, expanding vulnerability detection with a new YAML template (matchers and payloads) to test authentication bypass. No major bugs fixed this month. Overall impact: accelerated template retrieval, strengthened security posture, and enhanced tooling for developers and security teams. Technologies demonstrated: REST API enhancement, YAML/Nuclei templating, template-driven security testing, cross-repo collaboration, and commit-driven development.
February 2025 performance summary focused on governance, stability, and reliable release delivery across two repositories.
February 2025 performance summary focused on governance, stability, and reliable release delivery across two repositories.
January 2025 monthly summary for projectdiscovery/nuclei-templates: Delivered an enhancement to security scan coverage by adding DNS and SSL protocol support to the recommended scan profile. Implemented via updating recommended.yml (commit 44f17d86eab975d46e570fb12d6a1316174cdabb), increasing automated assessment coverage, improving detection across environments, and reducing manual configuration overhead. No major bugs fixed this month; all work focused on expanding coverage, maintainability, and security posture.
January 2025 monthly summary for projectdiscovery/nuclei-templates: Delivered an enhancement to security scan coverage by adding DNS and SSL protocol support to the recommended scan profile. Implemented via updating recommended.yml (commit 44f17d86eab975d46e570fb12d6a1316174cdabb), increasing automated assessment coverage, improving detection across environments, and reducing manual configuration overhead. No major bugs fixed this month; all work focused on expanding coverage, maintainability, and security posture.
Overview of all repositories you've contributed to across your timeline