Joshua Arulsamy ✯ — Co-Founder
I am a cybersecurity professional with strong experience in penetration testing, threat analysis, and security training. Over the past 2 years, I have worked with government bodies, law enforcement, and enterprises to uncover critical vulnerabilities, support cybercrime investigations, and deliver large-scale awareness programs. Through my startup Requator (Digital Safe Sapiens initiative), I have driven significant impact in the digital space by collaborating with experts and government officials, and training more than 2,000 students and professionals to build stronger cybersecurity awareness. I have also identified and remediated 20+ critical vulnerabilities in enterprise applications, helping organizations prevent threats before deployment. My work has been recognized worldwide, with honors including: * Hall of Fame mentions from the United Nations, University of York, and University of Twente * Certificate of Recognition from the U.S. Department of Education * Acknowledgment from the University of Cambridge * Ranked among the Top 15 Security Researchers in India by the Government of India (four times in a row) I have also received the Mahatma Gandhi Meritorious Scholarship Award, Best Project of the Year – Process Excellence Award, and Best Outgoing Student – All Rounder Award. As someone passionate about building secure digital systems, creating awareness, and helping organizations stay ahead of cyber threats, I am now seeking opportunities as a Cybersecurity Consultant or Analyst, where I can apply my skills and entrepreneurial mindset to strengthen defenses and create real-world impact.
Stackforce AI infers this person is a Cybersecurity Consultant with a focus on vulnerability assessment and training.
Location: Dublin, County Dublin, Ireland
Experience: 3 yrs
Skills
- Cybersecurity
- Leadership
- Penetration Testing
- Cybercrime Investigation
Career Highlights
- Trained over 2000 professionals in cybersecurity awareness.
- Identified and remediated 20+ critical vulnerabilities.
- Ranked among the Top 15 Security Researchers in India.
Work Experience
Kumaraguru College of Technology
Lead of Finance (1 yr)
Joint Secretary (1 yr)
Executive Committee Member of the Department Association of CSE (1 yr)
Medium
Content Creator (3 yrs 6 mos)
Requator
Founder (1 yr 5 mos)
Crime Free Bharat
Web Application Penetration testing Intern (6 mos)
GeeksforGeeks
Campus Ambassador (11 mos)
Haryana
Gurugram Police Cyber Security Intern (1 mo)
Education
Master of Science - MS at University College Dublin
Bachelor of Engineering - BE at Kumaraguru College of Technology
School at Delhi Public School - India