sapienzastudentsnetwork cryptography Exams Discussions
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Exams taken during a.ys. 2016-2025
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You must be logged in to vote [February 10th 2026] Public-key encryption
Public-key encryptionExercises about public-key encryption February 10th 2026Exercises taken from the exam of February 10th, 2026 -
You must be logged in to vote [February 10th 2026] Hash functions
Collision resistanceExercises about collision resistance Secret-key encryptionExercises about secret-key encryption February 10th 2026Exercises taken from the exam of February 10th, 2026 -
You must be logged in to vote [February 10th 2026] Pseudorandomness
Pseudo-randomnessExercises about pseudo-randomness February 10th 2026Exercises taken from the exam of February 10th, 2026 -
You must be logged in to vote [January 13th 2026] Pseudorandomness
Pseudo-randomnessExercises about pseudo-randomness January 13th 2026Exercises taken from the exam of January 13th, 2026 -
You must be logged in to vote [January 13th 2026] Secret-key encryptin
Secret-key encryptionExercises about secret-key encryption January 13th 2026Exercises taken from the exam of January 13th, 2026 -
[January 13th 2026] Digital signatures
Digital signaturesExercises about digital signatures January 13th 2026Exercises taken from the exam of January 13th, 2026 -
You must be logged in to vote [February 3rd 2025] Pseudo-randomness
Pseudo-randomnessExercises about pseudo-randomness February 3rd 2025Exercises taken from the exam of February 3rd, 2025 -
You must be logged in to vote [April 4th 2025] Public-key encryption
Public-key encryptionExercises about public-key encryption April 4th 2025Exercises taken from the exam of April 4th, 2025 -
You must be logged in to vote [September 10th 2024] Message authentication
Message authenticationExercises about message authentication September 10th 2024Exercises taken from the exam of September 10th, 2024 -
You must be logged in to vote [June 5th 2024] Message authentication
Message authenticationExercises about message authentication June 5th 2024Exercises taken from the exam of June 5th, 2024 -
[April 8th 2024] Secret-key encryption
Secret-key encryptionExercises about secret-key encryption April 8th 2024Exercises taken from the exam of April 8th, 2024 -
You must be logged in to vote [April 4th 2025] Randomness extractors
April 4th 2025Exercises taken from the exam of April 4th, 2025 Randomness extractorsExercises about randomness extractor -
You must be logged in to vote [January 13th 2025] Message authentication
Message authenticationExercises about message authentication January 13th 2025Exercises taken from the exam of January 13th 2025 -
You must be logged in to vote [November 5th 2025] Public-key encryption
Public-key encryptionExercises about public-key encryption November 5th 2025Exercises taken from the exam of November 5th, 2025 -
You must be logged in to vote [January 13th 2025] Digital signatures
Digital signaturesExercises about digital signatures January 13th 2025Exercises taken from the exam of January 13th 2025 -
You must be logged in to vote [January 13th 2025] Secret-key encryption
Secret-key encryptionExercises about secret-key encryption January 13th 2025Exercises taken from the exam of January 13th 2025 -
You must be logged in to vote [June 9th 2025] Public-key encryption
Public-key encryptionExercises about public-key encryption June 9th 2025Exercises taken from the exam of June 9th, 2025 -
You must be logged in to vote [June 9th 2025] Digital signatures
Digital signaturesExercises about digital signatures June 9th 2025Exercises taken from the exam of June 9th, 2025 -
You must be logged in to vote [June 9th 2025] Secret-key encryption
June 9th 2025Exercises taken from the exam of June 9th, 2025 Secret-key encryptionExercises about secret-key encryption -
You must be logged in to vote [April 8th 2024] Random Oracle Model
Random oracle modelExercises about the random oracle model April 8th 2024Exercises taken from the exam of April 8th, 2024 -
[July 14th 2025] Public-key encryption
July 14th 2025Exercises taken from the exam of July 14th, 2025 Public-key encryptionExercises about public-key encryption -
You must be logged in to vote [July 14th 2025] Pseudo-randomness
July 14th 2025Exercises taken from the exam of July 14th, 2025 Pseudo-randomnessExercises about pseudo-randomness -
You must be logged in to vote [February 3rd 2025] Digital signatures
Digital signaturesExercises about digital signatures February 3rd 2025Exercises taken from the exam of February 3rd, 2025 -
You must be logged in to vote [February 3rd 2025] Public-key encryption
Public-key encryptionExercises about public-key encryption February 3rd 2025Exercises taken from the exam of February 3rd, 2025 -
You must be logged in to vote [September 8th 2025] Digital signatures
September 8th 2025Exercises taken from the exam of September 8th, 2025 Digital signaturesExercises about digital signatures
