Wonder Cloud · Produkte

Firewalls

Named sets of allow rules applied to servers — open only the ports you need.

What you get

  • Reusable named firewalls
  • TCP, UDP and ICMP allow rules
  • Attach to one or more servers
  • Detail page to review rules

Settings you configure

  • Name
  • Inbound / outbound rules (protocol, port, source)
  • Attached servers
  • Status

Typical uses

  • SSH and HTTPS allowlists
  • Shared policy across a fleet
  • Least-privilege access on the private NIC

Notes

Default deny: only listed traffic is allowed. Quotas may cap rules per firewall.