Configures AWS IAM permission boundaries that cap the maximum permissions an identity-based policy can grant to a user or role, so effective permissions are the intersection of the identity policy and the boundary even if the policy grants AdministratorAccess.
Install
npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill implementing-aws-iam-permission-boundariesnpx skills add mukul975/Anthropic-Cybersecurity-Skills --skill implementing-aws-iam-permission-boundaries -a claude-code -gnpx skills add mukul975/Anthropic-Cybersecurity-Skills --skill implementing-aws-iam-permission-boundaries -a codex -ggemini skills install https://github.com/mukul975/Anthropic-Cybersecurity-Skills.git --path skills/implementing-aws-iam-permission-boundariesgh skill install mukul975/Anthropic-Cybersecurity-Skills implementing-aws-iam-permission-boundariesgit 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/implementing-aws-iam-permission-boundaries ~/.claude/skills/implementing-aws-iam-permission-boundaries # Claude Code
cp -R /tmp/mukul975__Anthropic-Cybersecurity-Skills/skills/implementing-aws-iam-permission-boundaries ~/.agents/skills/implementing-aws-iam-permission-boundaries # Codex, Cursor, Gemini CLI, Copilot, OpenCode