Hosting and Servers Security

Locked out of Webmin/Virtualmin?

Webmin, and its big brother, Virtualmin, are control panels for managing Linux servers. They take care of all aspects of virtual hosting. And they are superb. Oh, and free.

Annoyingly, I sometimes get locked out of the Webmin interface. I check the Webmin service is running:

service webmin status

I check the port is open:

netstat -an | grep :10000

But I’m still locked out. The answer? Firewall. Each and every time. So to help me next time my firewall rules keep me from accessing my own server, this is what I need to do. Start by flushing everything. I guess this kinda disables the firewall completely.

sudo iptables -P INPUT ACCEPT
sudo iptables -P FORWARD ACCEPT
sudo iptables -P OUTPUT ACCEPT
sudo iptables -t nat -F
sudo iptables -t mangle -F
sudo iptables -F
sudo iptables -X

Now log into Webmin. Finally, reset the firewall, clicking the option that states: “Block all except ports used for virtual hosting”.


Hosting and Servers Ramblings

Google Maps Pricing Change

Email to Google Maps developers

It’s the morning of the 11th June. You’ve just unlocked the door to the artisan bakery you own in the village. You sit at the counter, croissants and sourdough slowly turning stale on the shelves behind you. Where is everyone?