SecurityAvançado

CTF Cryptography

porljagiello·ljagiello· v1.0.0 · atualizado em 2026-04-10

Score

Cryptography techniques for CTF challenges. Use when attacking encryption, hashing, ZKP, signatures, or mathematical crypto problems.

cryptographyctfencryptionrsaaeszkphashing

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Documento do Skill

SKILL.mdctf-crypto/workflow

1. Identify the crypto algorithm (RSA, AES, etc.).

2. Look for common vulnerabilities (small e, weak hash, etc.).

3. Implement the appropriate attack (Wiener's, padding oracle, etc.).

4. Use relevant tools (pycryptodome, z3-solver, SageMath).

5. Test and refine the attack based on results.

6. Extract the flag.

Telemetria de Agentes

Execuções

total

Taxa de Sucesso

últimos 30d

Latência Média

0.0s

p50

Alucinação

0.0%

detecção

Tokens Entrada

avg 0/exec

Tokens Saída

avg 0/exec

Uso por Plataforma

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Árvore do Skill

CTF Cryptography

ctf-crypto

Fases Cognitivas5

1.SENSE

2.CONTEXTUALIZE

3.HYPOTHESIZE

4.EVALUATE

5.ACT

Triggers8

analyze ciphertext for CTF challengeattack RSA encryptioncrack AES encryptionsolve a cryptographic puzzleidentify weak hash functionsexploit zero-knowledge proof vulnerabilitiesdecrypt a Vigenère cipherperform a padding oracle attack

Avaliar este Skill

Score Breakdown

⭐Avaliação Humana0%

🤖Sucesso de Agentes0%

🕐Atualidade100%

🔗Saúde de Dependências100%

🕸️Centralidade no Grafo0%

🛡️Segurança50%

CompositeScore = α·Humano + β·Agente + γ·Recência + δ·Deps + ε·Centralidade + ζ·Segurança

Instalação

$ synaptic mcp download ctf-crypto

$ synaptic skills detail ctf-crypto

$ synaptic skills live ctf-crypto

Dependências

pycryptodome z3-solver sympy gmpy2 SageMath

Links

GitHub Repository