Loading...
Loading...
Found 7 Skills
Set up and use Docker in Claude Code for Web environments. Use when Docker builds fail with bridge/iptables errors, SSL certificate errors through proxy, or when working in containerized web environments.
Configure iptables, nftables, and cloud firewalls. Implement network segmentation and traffic filtering. Use when securing network perimeters or implementing security zones.
Linux networking expert for iptables, nftables, routing, DNS, and network troubleshooting
Configure host-based firewalls (iptables, nftables, UFW) and cloud security groups (AWS, GCP, Azure) with practical rules for common scenarios like web servers, databases, and bastion hosts. Use when exposing services, hardening servers, or implementing network segmentation with defense-in-depth strategies.
Use this skill when managing Linux servers, writing shell scripts, configuring systemd services, debugging networking, or hardening security. Triggers on bash scripting, systemd units, iptables, firewall, SSH configuration, file permissions, process management, cron jobs, disk management, and any task requiring Linux system administration.
Audits host firewall state and network-edge exposure on Linux hosts — listener inventory and wildcard bindings, nftables/iptables/ufw/firewalld default-deny design, egress filtering, IPv6 parity, L4 rate limiting, admin-plane isolation, Docker NAT bypass, and cloud security-group reconciliation — with read-only evidence commands and hardened reference rulesets.
防火墙配置