<< Back to skills
T2 SCANNED
Skill v1.0.0(1 version)

zebbern/claude-code-guide/smtp-penetration-testing

zebbern·Testing·zebbern/claude-code-guide·skills/smtp-penetration-testing/SKILL.md ↗·Updated Oct 1, 2026
Source check pending

This skill was recently updated. Verifying source availability...

zebbern/claude-code-guide

community
Install
# npm
$ npx vskill@latest install zebbern/claude-code-guide/smtp-penetration-testing

# bun
$ bunx vskill@latest install zebbern/claude-code-guide/smtp-penetration-testing

# pnpm
$ pnpx vskill@latest install zebbern/claude-code-guide/smtp-penetration-testing

# yarn
$ yarn dlx vskill@latest install zebbern/claude-code-guide/smtp-penetration-testing

# alternative
$ npx vskill@latest install zebbern/claude-code-guide --skill smtp-penetration-testing
──Security
Tier 1PASS 100/100Tier 2PASSView full security report →
──Quality Evaluation
QualityPASS 73/100Effective1 runEvaluated 221d ago
View eval results →
Popularity
4.0kstars378forks417d trend
175d ago
Works with
Works with all 39 vskill-compatible agents
Claude CodeCursorGitHub CopilotWindsurfCodexGemini CLIClineAmpRoo CodeGooseContinueKilo CodeJunieTraeOpenHandsQwen CodeAI AgentTabnine ChatSourcegraph CodyAmazon QFirebase GenkitSweepDevinPhindMentatClaude DesktopAiderGPT PilotPlandexbolt.newv0Replit AgentAnseTypingMindBetterChatGPTLibreChatWarp AIPiecesFig AI
Embed badge
vskill VERIFIED badgeMarkdown
[![vskill VERIFIED](https://verified-skill.com/api/v1/skills/zebbern/claude-code-guide/smtp-penetration-testing/badge)](https://verified-skill.com/skills/zebbern/claude-code-guide/smtp-penetration-testing)