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Ktor Security Research

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Description

Ktor is a framework for building asynchronous server-side and client-side applications. During the internship, you will conduct security research on Ktor — mapping its attack surface, identifying dangerous configurations, evaluating its security model.

Requirements

  • Web security basics (OWASP Top 10)

  • Kotlin and Ktor knowledge

  • CTF and/or bug bounty experience

Admission

Internship projects 2025-2026
All deadlines are at 23:59 CET/CEST
Applications by 07.11.2025
Interview by 09.12.2025
Final results by 10.12.2025

Contact details

internship@jetbrains.com

Area

Cyber Security
Research

Preferred internship location

Cyprus
Netherlands
Serbia

Candidate graduation status

Final-year students preferred

Technologies

Java
Kotlin