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Hacktivity

Fresh solves across KS HackZone. Click a row to view the hacker’s profile — or the challenge if available.

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@Grzechu [Scr1pt_K1dd13] • KnightCTF 2026
solved Application Fingerprinting Networking
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@Grzechu [Scr1pt_K1dd13] • BroncoCTF 2025
solved Reversing for Ophidiophiles Reverse Engineering
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Team Edition)
solved SwitchYard Pwn
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Team Edition)
solved Gatehouse Pwn
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Team Edition)
solved Night Ledger Reverse Engineering
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Team Edition)
solved DryDock Pwn
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Team Edition)
solved Midnight Registry Reverse Engineering
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Team Edition)
solved Knight Vault Reverse Engineering
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Individual)
solved SegmentLock Reverse Engineering
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Team Edition)
solved Knight Squad Shop Reverse Engineering
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Individual)
solved WeftLock Reverse Engineering
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Individual)
solved Welcome To RE Reverse Engineering
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Individual)
solved TwistShift Reverse Engineering
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Individual)
solved Masked Multiply Reverse Engineering
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Individual)
solved GlyphGate Reverse Engineering
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Individual)
solved ByteLatch Reverse Engineering
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Team Edition)
solved Chunks 2 Cryptography
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Team Edition)
solved Chunks Cryptography
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Team Edition)
solved Easy Peasy 2 Cryptography
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@Grzechu [Scr1pt_K1dd13] • CyberCup Indian Ocean - 2026 - Phase 2 (Team Edition)
solved Easy Peasy Cryptography