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    Kind4SUS

    2 editions·38 challenges·2025–2026

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    20262025
    Average—/5Vote and rate each challenge below.

    2026

    16 challengesCTFtime

    crypto3

    ECDSA_Oracle_Pt.1
    ECDSA_Oracle_Pt.2
    KST_Daemon

    misc3

    0x1337c0dec0ffee
    HisTory
    ip_ip_Hurrah

    pwn3

    Its_Good_to_Be_Back_on_the_Air...
    Programming_101
    String_Sanitizer_As_A_Service

    rev4

    New_Era_Part_1
    New_Era_Part_2
    Ring_0_Security
    Signal_Audit

    web3

    Ez_Bounty
    SpotiVibe_1
    SpotiVibe_2

    2025

    22 challengesCTFtime

    crypto5

    Feistel_heart
    key_in_the_big_haystack
    key_in_the_haystack
    Lightning_Fast_Scrambling
    Matrices_Matrices_Matrices

    misc7

    Asteroid
    Conspiracy_to_commit_bankrupt
    Gotta_Dump_Em_All
    gravity_well
    Otamatone_my_beloved
    talking_to_the_void
    Whats_in_a_nimi

    pwn8

    Animal_Flat
    Endless_behaviour
    Grannys_gift
    Insanity_Check
    Let_Me_Go_To_SATurn
    The_kindling_of_the_first_Flag
    Turing_Approved
    Vector_Madness

    web2

    Cloud_Recipe
    Manual_Interaction
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