Dr. Nitin Kumar Sharma

About

Post Doctoral Fellow, Center for Cryptography and Cybersecurity, IIT Hyderabad

Employment

• Indian Institute of Technology Hyderabad Post Doctoral Fellow

Education

• BITS-Pilani Hyderabad Campus PhD
  2021 - 2025

Projects & Funding

Projects & funding information is unavailable.

Publications (8)

• Improved key recovery attacks on reduced-round Salsa20
  Designs, Codes and Cryptography 2025 DOI: 10.1007/s10623-024-01522-7
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• On Improved Cryptanalytic Results Against ChaCha for Reduced Rounds ≥7
  Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 2025 DOI: 10.1007/978-3-031-80311-6_2
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• Significantly Improved Cryptanalysis of Salsa20 with Two-Round Criteria
  IACR Transactions on Symmetric Cryptology 2025 DOI: 10.46586/tosc.v2025.i1.420-443
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• Analyzing the Probability of Key Recovery in the Differential Attacks Against ChaCha
  IEEE Access 2024 DOI: 10.1109/ACCESS.2024.3372857
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• Breaching Forró’s Security With Differential-Linear Foray
  IEEE Access 2024 DOI: 10.1109/ACCESS.2024.3429140
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• Salsa20 Cipher: Assigning Values to Probabilistic Neutral Key Bits
  2024 DOI: 10.1007/978-3-031-61489-7_16
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• Enhanced Differential-Linear Attacks on Reduced Round ChaCha
  IEEE Transactions on Information Theory 2023 DOI: 10.1109/TIT.2023.3269790
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• Revamped Differential-Linear Cryptanalysis on Reduced Round ChaCha
  Advances in Cryptology – EUROCRYPT 2022 2022 DOI: 10.1007/978-3-031-07082-2_4
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