Will you cross the threshold for me? Generic side-channel assisted chosen-ciphertext attacks on NTRU-based KEMs
In this work, we propose generic and novel side-channel assisted chosenciphertext attacks on NTRU-based key encapsulation mechanisms (KEMs). These KEMs are IND-CCA secure, that is, they are secure in the chosen-ciphertext model. Our attacks involve the construction of malformed ciphertexts. When dec...
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Main Authors: | Ravi, Prasanna, Ezerman, Martianus Frederic, Bhasin, Shivam, Chattopadhyay, Anupam, Sinha Roy, Sujoy |
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其他作者: | School of Physical and Mathematical Sciences |
格式: | Article |
語言: | English |
出版: |
2022
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主題: | |
在線閱讀: | https://hdl.handle.net/10356/155579 |
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機構: | Nanyang Technological University |
語言: | English |
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