Open to opportunities

aaron limbu

@aaronlimbu

Message

I build security monitoring labs, automate testing, and secure web applications.

Nepal

Message

What I'm looking for

I'm seeking hands-on cybersecurity opportunities focused on security operations, incident response, threat detection, SIEM rule engineering, log analysis, and network monitoring.

I've built a Python web application penetration-testing toolkit with GUI and CLI interfaces, and deployed a Wazuh-based homelab SOC to analyze Windows, Linux, and network logs. I create custom detections for LDAP and Kerberos password-spray attacks, investigate authentication failures, and validate alerts using MITRE ATT&CK techniques.

During my PHP Laravel internship at BlueFox Technologies, I developed RESTful APIs with MySQL, secure authentication, input validation, and access controls. Through freelance work, I've delivered Laravel systems, AWS-hosted applications, CI/CD pipelines using GitHub Webhooks and Jenkins, and identified an open redirect vulnerability in a Next.js application.

Experience

Work history, roles, and key accomplishments

PHP Laravel Intern

BlueFox Technologies

Jun 2024 - Sep 2024 (3 months)

Developed RESTful APIs using Laravel and MySQL with secure authentication practices. Assisted in implementing input validation and access control mechanisms, and tested APIs using Postman.

Laravel MySQL REST APIs Postman Access Control API Security

Web Development, DevOps and Bug Hunting

Self-Employed

Developed a bakery website and a blood donation management system using Laravel. Configured AWS EC2 instances, integrated Moodle LMS, implemented CI/CD pipelines, and identified an open redirect vulnerability.

Web Development Laravel EC2 Moodle CI CD Jenkins Next.js Security