ctf-crypto
Solve authorized CTF cryptography challenges with reproducible mathematical experiments.
Skill by HashimZuraiqi
Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/hashimzuraiqi-ctf-crypto
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
Get the weekly diff
The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.
About
Use cases: finance
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/ctf-crypto
What's inside
- Skill name
ctf-crypto- Description
- Solve authorized CTF cryptography challenges with reproducible mathematical experiments.
- License
- MIT
- Instructions
- 11 lines in SKILL.md · view on GitHub
Files (1)
- SKILL.md
SKILL.md (first lines)
Use for CTF cryptography/math/encoding challenges. - Identify the exact primitive, encoding, parameters, key/nonce sizes and oracle behavior. - Distinguish encoding/compression from cryptography before attacking assumptions. - Preserve known plaintext/ciphertext/signature samples. - Use Python, PyCryptodome, SymPy and Z3 for small reproducible experiments. - Add assertions to solver code so incorrect assumptions fail loudly. - Track equations and derivations in notes rather than relying on opaque model reasoning. - Verify the recovered value by re-encryption/re-signing/replaying the challenge check when possible.
From HashimZuraiqi/ai-ctf-workstation, MIT.
More from HashimZuraiqi/ai-ctf-workstation
- 0.536score
ctf-forensics
HashimZuraiqi
Perform read-first forensic analysis of authorized CTF files, captures and images.
SkillBFreshness: B★ 1Claude Code +9 - 0.536score
ctf-mobile
HashimZuraiqi
Analyze authorized mobile CTF applications with static-first Android workflows.
SkillBFreshness: B★ 1Claude Code +9 - 0.536score
ctf-osint
HashimZuraiqi
Run evidence-based OSINT for an authorized CTF without expanding beyond challenge scope.
SkillBFreshness: B★ 1Claude Code +9 - 0.536score
ctf-pwn
HashimZuraiqi
Develop and validate exploits for authorized CTF binary-exploitation challenges.
SkillBFreshness: B★ 1Claude Code +9 - 0.536score
ctf-report
HashimZuraiqi
Turn a solved authorized CTF challenge into a reproducible team writeup.
SkillBFreshness: B★ 1Claude Code +9 - 0.536score
ctf-reverse
HashimZuraiqi
Analyze an authorized CTF binary with static and dynamic reverse-engineering workflows.
SkillBFreshness: B★ 1Claude Code +9 - 0.536score
ctf-web
HashimZuraiqi
Analyze and automate authorized CTF web challenges while staying inside provided scope.
SkillBFreshness: B★ 1Claude Code +9 - 0.536score
ctf-triage
HashimZuraiqi
Triage an authorized CTF challenge and choose the next evidence-producing tests.
SkillBFreshness: B★ 1Claude Code +9 - 0.536score
ctf-misc
HashimZuraiqi
Triage unusual authorized CTF file and puzzle challenges without assuming the category too early.
SkillBFreshness: B★ 1Claude Code +9 - 0.536score
ctf-ai-security
HashimZuraiqi
Analyze authorized AI/model CTF challenges with prompt-injection-aware, experiment-driven methods.
SkillBFreshness: B★ 1Claude Code +9
Signals
- Stars
- 1
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- Aug 18, 2026 (2 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
More from HashimZuraiqi
- 0.536score
ctf-forensics
HashimZuraiqi
Perform read-first forensic analysis of authorized CTF files, captures and images.
SkillBFreshness: B★ 1Claude Code +9 - 0.536score
ctf-mobile
HashimZuraiqi
Analyze authorized mobile CTF applications with static-first Android workflows.
SkillBFreshness: B★ 1Claude Code +9 - 0.536score
ctf-osint
HashimZuraiqi
Run evidence-based OSINT for an authorized CTF without expanding beyond challenge scope.
SkillBFreshness: B★ 1Claude Code +9 - 0.536score
ctf-pwn
HashimZuraiqi
Develop and validate exploits for authorized CTF binary-exploitation challenges.
SkillBFreshness: B★ 1Claude Code +9 - 0.536score
ctf-report
HashimZuraiqi
Turn a solved authorized CTF challenge into a reproducible team writeup.
SkillBFreshness: B★ 1Claude Code +9 - 0.536score
ctf-reverse
HashimZuraiqi
Analyze an authorized CTF binary with static and dynamic reverse-engineering workflows.
SkillBFreshness: B★ 1Claude Code +9
Cite this page
ctf-crypto skill. Agent Mart. https://agentmart.dev/skills/hashimzuraiqi-ctf-crypto (last updated 2026-10-24)