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-   -   Massive DDos Attack. (https://vborg.vbsupport.ru/showthread.php?t=213692)

Biker_GA 05-17-2009 01:13 PM

Quote:

Originally Posted by snakes1100 (Post 1812139)
1. Your host should be blocking this ddos attack at the router, NOT at your server.

2. If your host cant block a ddos attack, i'd suggest a new host.

3. Did you even check the logs to see what type of attack it actually is or netstat the current connections on the server?

Exactly. If the host is unwilling or unable to modify the router tables, it's definitely time for a new host.

The only exception to this would be if the host is running a dedicated firewall. At that point, you modify the firewall rules to block the offending IP blocks.

TNCclubman 05-17-2009 02:12 PM

Theres a program out there (for the server level) that will automatically forward IP's that hammer you to any other url you want. Kind of like an automatic deflector shield. I'll try looking for it for you on google.

Biker_GA 05-17-2009 02:15 PM

The host should not be running any type of firewall on a production server. In a data center environment, dedicated boxes are needed for firewall applications. If a host is attempting to have a production server do anything other than what it's to be used for, it's DEFINITELY time to find a new host.

snakes1100 05-17-2009 02:31 PM

Quote:

Originally Posted by TNCclubman (Post 1812399)
Theres a program out there (for the server level) that will automatically forward IP's that hammer you to any other url you want. Kind of like an automatic deflector shield. I'll try looking for it for you on google.

So, seeing as the flooder is requesting responses on port 80 or whatever port, which right now the server is being flooded and now not responding, it would be wise to answer his requests and then forward his requests to a new address?

So how exactly would that solve the flood issue coming from the ip?

bigcurt 05-17-2009 03:55 PM

I didn't setup this thread to bash my host, as they have been nothing but great to me and I believe have done a ton to help me. So, everyone please do not turn it into that. Thanks everyone for their help so far! Still down though :(.

royo 05-17-2009 06:37 PM

Quote:

Originally Posted by TNCclubman (Post 1812399)
Theres a program out there (for the server level) that will automatically forward IP's that hammer you to any other url you want. Kind of like an automatic deflector shield. I'll try looking for it for you on google.

It doesn't work like that. If you have no networking experience don't post stuff you've heard from a friend of a friend.

COBRAws 05-18-2009 03:11 AM

We suffer from DDoS every 2 or 3 months, dont ask me why because I dont know.

The best solution for me was to deploy IPTables, a good firewall and just in case, have a load balancer with mirrored data on diff servers.

U're on a VPS, so there isn't much u can do, just ask your hosting provider, since you cant "touch" hardware nor software.

snakes1100 05-18-2009 12:16 PM

Quote:

Originally Posted by COBRAws (Post 1812739)
We suffer from DDoS every 2 or 3 months, dont ask me why because I dont know.

The best solution for me was to deploy IPTables, a good firewall and just in case, have a load balancer with mirrored data on diff servers.

U're on a VPS, so there isn't much u can do, just ask your hosting provider, since you cant "touch" hardware nor software.

Can't touch "software" on a VPS, since when? VPS's come with root access, you can touch anything you want software wise.

fum1n 05-18-2009 12:49 PM

Read your PM

bigcurt 05-18-2009 06:13 PM

Checked.


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