Identifies and exploits insecure local data storage vulnerabilities in Android and iOS mobile applications including unencrypted databases, world-readable files, insecure SharedPreferences, plaintext credential storage, and improper keychain/keystore usage.
Install
npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill exploiting-insecure-data-storage-in-mobilenpx skills add mukul975/Anthropic-Cybersecurity-Skills --skill exploiting-insecure-data-storage-in-mobile -a claude-code -gnpx skills add mukul975/Anthropic-Cybersecurity-Skills --skill exploiting-insecure-data-storage-in-mobile -a codex -ggemini skills install https://github.com/mukul975/Anthropic-Cybersecurity-Skills.git --path skills/exploiting-insecure-data-storage-in-mobilegh skill install mukul975/Anthropic-Cybersecurity-Skills exploiting-insecure-data-storage-in-mobilegit clone --depth 1 https://github.com/mukul975/Anthropic-Cybersecurity-Skills /tmp/mukul975__Anthropic-Cybersecurity-Skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/mukul975__Anthropic-Cybersecurity-Skills/skills/exploiting-insecure-data-storage-in-mobile ~/.claude/skills/exploiting-insecure-data-storage-in-mobile # Claude Code
cp -R /tmp/mukul975__Anthropic-Cybersecurity-Skills/skills/exploiting-insecure-data-storage-in-mobile ~/.agents/skills/exploiting-insecure-data-storage-in-mobile # Codex, Cursor, Gemini CLI, Copilot, OpenCode