Server Issues and Attacks

, Fri Nov 04 2011, 07:52PM

I hate hackers who hack servers for fun







EDIT: Thread title edited
Re: Server Issues and Attacks
droid225, Fri Nov 04 2011, 07:59PM

what is going on with the server. It keeps shuting down and we are getting a bunch of hackers. Droid no likey
Re: Server Issues and Attacks
, Fri Nov 04 2011, 08:09PM

not again
Re: Server Issues and Attacks
, Fri Nov 04 2011, 11:25PM

well dont worry. the server held out against an attack last time so it will hold out against this one. And we have broonie on our side cheesey
Re: Server Issues and Attacks
Aconan, Fri Nov 04 2011, 11:49PM

Server was under a form of Dos attack earlier. Side note, please don't have full caps titles.
Re: Server Issues and Attacks
, Sat Nov 05 2011, 08:27AM

They're not hackers. They couldn't hack their way out of a paper bag.
Re: Server Issues and Attacks
, Sat Nov 05 2011, 09:02AM

Sorry guys for the capslock title, i was just worried that they could get all of our private stuff and was worried for other users. Im not the worlds best at these sort of things and i overreacted when people mentioned hackers. If its not a hackers then what is it?
Re: Server Issues and Attacks
Hotmage100, Sat Nov 05 2011, 09:43AM

As far as i knw they just wanna spoil our fun by attacking the server [DOS] and crashing the server. Sry if wrong tongue
Re: Server Issues and Attacks
, Sat Nov 05 2011, 02:27PM

mage speaks the truth
Re: Server Issues and Attacks
beagrie, Sat Nov 05 2011, 02:44PM


As far as i knw they just wanna spoil our fun by attacking the server [DOS] and crashing the server. Sry if wrong tongue

Hotmage100

Wait, our server's running DOS? No wonder it keeps crashing! Get with the times Broonie, at least put Linux or something on there...
Re: Server Issues and Attacks
SampleName, Sat Nov 05 2011, 02:56PM


Sorry guys for the capslock title, i was just worried that they could get all of our private stuff and was worried for other users. Im not the worlds best at these sort of things and i overreacted when people mentioned hackers. If its not a hackers then what is it?

powelly999

They weren't hackers, they were DOSing the server.
http://en.wikipedia.org/wiki/Denial-of-service_attack
Re: Server Issues and Attacks
, Sat Nov 05 2011, 03:06PM

So theres no risk to our personal items on the computer, eg passwords?
Re: Server Issues and Attacks
Tanpeel, Sat Nov 05 2011, 03:11PM

Thats right powelly.

They try to overload the server by essentially spamming it with requests. Have a read of the Wikipedia article Sample posted, that should give you more info.
Re: Server Issues and Attacks
Aconan, Sat Nov 05 2011, 03:13PM

Nope.

A dos attack is akin to get phone calls from someone every 2 seconds, eventually you will break under the load and rip the phone cable out of the wall, however that stops legit callers accessing you.

That is all.
Re: Server Issues and Attacks
BRooNiE, Sun Nov 06 2011, 12:40PM

Heres an extract of what a DOS is from Cisco Networking Simplified:

"DoS attacks provide a means for bringing down a network without having to gain internal access. DoS attacks work by flooding a network device or application server with bogus traffic."

What we had was a DDoS

"Distributed DoS (DDoS) is coordinated DoS attacks from multiple sources. DDoS is more difficult to block because it uses multiple, changing source IP addresses that are hard to distinguish from legimate IP addresses."

As a heads up, we do have measures in place to help squash DDoS attacks through a filter using packet inspection, it just takes a while for the server to realise its being attacked, and then to drop those packets. Some attacks are quicker and easier to spot that others by the algorithm it uses. All these attacks do get reported to the relevent authority, and action has already been taken under a couple of individuals.
Re: Server Issues and Attacks
, Sun Nov 06 2011, 02:03PM

I'll just leave this here:

http://en.wikipedia.org/wiki/Denial-of-service_attack
Re: Server Issues and Attacks
SampleName, Sun Nov 06 2011, 03:38PM


I'll just leave this here:

http://en.wikipedia.org/wiki/Denial-of-service_attack

TheMZL

*Refers to my above post* smile
Re: Server Issues and Attacks
, Sun Nov 06 2011, 04:25PM



I'll just leave this here:

http://en.wikipedia.org/wiki/Denial-of-service_attack

TheMZL

*Refers to my above post* smile

SampleName

Uh-oh! Sorry, I was obviously just blind and stupid! : D
Re: Server Issues and Attacks
conathan, Mon Nov 07 2011, 09:01PM

I wonder if we could port our server to dos... it would have a lower memory footprint. I always wanted to run Freedos [www.freedos.org] on a server.
Re: Server Issues and Attacks
, Tue Nov 08 2011, 03:04AM

The problem with MS Dos (I can't comment on FreeDos) was that you had to write your own code to deal with things like Graphics/Sound/Networking/Etc. Which is why Windows was born so that programmers could just focus on writing the application rather than common generic stuff.

So if FreeDos doesn't "Solve" that problem then you would have to write your own Networking code which can interface with your network card/router.

Oh and you would also have to make Java for it if noone else has.