Arun Kumar

Arun Kumar's email & phone

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CTF Developer Intern at Razz Security Academy|Hamirpur, Himachal Pradesh, India

Position:

CTF Developer Intern at Razz Security Academy

Location:

Hamirpur, Himachal Pradesh, India

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Last updated: 2025-12-09
Updated: 2025-12-09

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Work Experience 2 years

CTF Developer Intern at Razz Security Academy

Sep 2025 - Current

Security Researcher at HackerOne

Mar 2025 - Current

Cybersecurity Learner at TryHackMe

Nov 2024 - Current

Intern at Redynox

Aug 2025 - Oct 2025

Arun Kumar started working in 2024, then the employee has changed 3 companies and 3 jobs. On average, Arun Kumar works for one company for 11 months.

Education

Bachelor of Technology at Himachal Pradesh Technical University (HPTU)

Senior Secondary School Education (9th to 12th Grade) at Shiva International School, Ghumarvin

Secondary School Education (7th & 8th Grade) at Army Public School, Jalandhar Cantt

Primary School Education (4th to 6th Grade) at Army Public School Dighi

Primary School Education (1st to 3rd Grade) at DAV Public School, Narwana Yol Camp

Frequently Asked Questions

What is Arun Kumar's email address?

SignalHire found a verified business email address for Arun Kumar: k***r@razzsecurity.com.

What is Arun Kumar's phone number?

SignalHire found a verified phone number for Arun Kumar: +91-***-***-2992.

How do I contact Arun Kumar at Razz Security Academy?

You can reach Arun Kumar through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Arun Kumar's professional background?

Arun Kumar has 2 years of professional experience. They have held roles including Security Researcher, Cybersecurity Learner, and Intern at companies such as HackerOne, TryHackMe, and Redynox. Their education includes Bachelor of Technology from Himachal Pradesh Technical University (HPTU), and Senior Secondary School Education (9th to 12th Grade) from Shiva International School, Ghumarvin.

Is Arun Kumar's contact information up to date?

Yes. Arun Kumar's SignalHire profile was last updated on 9 December 2025, reflecting their current position as CTF Developer Intern at Razz Security Academy in Bangalore , Karnataka, India.

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