Setting up Claude Code security guardrails
Get the full step-by-step project guide here: https://learn.nextwork.org/projects/c...
Welcome to the Set Up Claude Code Guardrails project!
Configure permission rules, hooks, and CLAUDE.md to secure Claude Code.
What you'll learn today:
A .claude/settings.json with permission deny rules blocking access to .env, secrets/, and dangerous commands
Two hook scripts that validate file edits and Bash commands before Claude can execute them
Red-team your guardrails and write a CLAUDE.md security policy - A defense-in-depth security configuration combining permissions, hooks, and an advisory policy file
TIMESTAMPS
00:00:00 - Welcome to this project!
03:30 - Step #1: Get Your Tools Ready
14:45 - Step #2: Lock Down Permissions
31:25 - Step #3: Build Your Safety Hooks
50:44 - Secret Mission
1:04:07 - Before you go: Clean Up Your Resources
1:07:34 - Mission Accomplished!
#claudecode #hooks #permissions #defenseindepth #NextWork #LearnWithNextWork
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