Tagged networking

Audit and harden server hosts for SSH, firewall, updates, backups and disk encryption

Review Cisco IOS configs for ACL placement, interface hygiene and change safety

Check a home network plan for VLAN segmentation, local DNS and remote access

Plan a home network with gateways, switches, IP ranges, DHCP reservations and DNS

Install and tune Pi-hole for blocklists, DNS-over-HTTPS and local DNS records

Set up WireGuard remote access to a home network with split or full tunnel routing

Check router and switch configs for risky commands and overlapping subnets

Run passive recon on subdomains, SSL certificates, WHOIS and DNS records

Convert an accepted design into a Next.js App Router project with components and styles

Set up Material UI in Next.js App and Pages routers with caching and fonts

Run MxToolbox DNS, email and network health checks through Composio Rube MCP

Look up domain, DNS and IP history with SecurityTrails through Composio Rube MCP

Manage Cisco Webex messages, rooms, teams and people through Composio

Design and test how skills get invoked, from explicit requests to implicit triggers

Add preload, prefetch and dns-prefetch hints for critical resources

Manage AdGuard Home filtering, DNS rewrites, clients and query logs from the terminal

Correlate logs, PCAP and disk artifacts into an incident timeline

Reconstruct TCP and UDP sessions and decode protocols from packet captures

Analyze memory dumps, disk timelines and PCAPs while preserving incident evidence

Take router and IoT firmware through extraction, emulation and exploit testing

Route reverse engineering, pentest and malware tasks to the right specialist skill

Diagnose macOS network failures across local LAN, DNS and remote services

Connect on-premises networks to cloud platforms with VPN and dedicated links

Build Next.js 14+ apps with App Router, server components and streaming

Wire tRPC into Next.js App Router with RSC prefetching and Suspense queries

Set up tRPC in Next.js Pages Router with SSR, SSG and prefetch helpers

Generate OpenAPI 3.1 specs and typed REST clients from a tRPC router

Initialize tRPC with routers, procedures, context and an exported AppRouter type

Split a tRPC backend into services with custom links that route by path

Route any tRPC task to the right skill from setup to React Query and links

Manage Namecheap domain DNS records through the Namecheap API

Detect DNS tunneling, DGA domains and covert C2 in DNS query logs

Detect covert C2 and exfiltration channels in DNS, ICMP and HTTP traffic

Dissect pcap files and craft packets with Scapy to spot malformed traffic

Trace C2, lateral movement and exfiltration in captures with Wireshark, Zeek and NetFlow

Capture and dissect network traffic with Wireshark and tshark to spot malicious patterns

Investigate incidents with Splunk SPL across Windows, firewall, proxy and auth logs

Build a Python tracker that maps threat actor C2 networks through DNS, certs and WHOIS

Map external attack surface from DNS, certs and public sources without touching targets

Set up AWS Verified Access for VPN-less zero trust access to internal apps

Roll out Cisco Duo MFA on VPN, RDP and SSH with adaptive policies and WebAuthn

Write pfSense firewall rules, NAT, IPsec and OpenVPN tunnels to segment network zones

Plant Canarytokens for honey credentials, DNS and AWS keys that alert when touched

Set up Tailscale or Headscale mesh VPN with identity ACLs, exit nodes and MagicDNS

Detect DNS tunneling C2 with entropy checks, DGA classifiers and Zeek signatures

Spot DNS exfiltration from query entropy, subdomain length and TXT record abuse

Find DNS exfiltration in Zeek dns.log using entropy, TXT sizes and query volume

Catch Nmap and Masscan scans with Suricata and Snort threshold rules

Find unapproved SaaS use in proxy, DNS and firewall logs with pandas risk scoring