Author Topic: DOS attack  (Read 6781 times)

0 Members and 1 Guest are viewing this topic.

Offline EEVblogTopic starter

  • Administrator
  • *****
  • Posts: 37730
  • Country: au
    • EEVblog
DOS attack
« on: November 18, 2010, 12:26:59 am »
The recent site problems are due to a "multi gigabit ddos attack" says SiteCloud.
They are working on it.
No idea if it's just my site, or the server in general.

Dave.
 

Offline Kiriakos-GR

  • Super Contributor
  • ***
  • !
  • Posts: 3525
  • Country: gr
  • User is banned.
    • Honda AX-1 rebuild
Re: DOS attack
« Reply #1 on: November 18, 2010, 01:04:29 am »
The DOS attack aims the CPU usage of the targeted server.
And causes an large slowdown.
The hosted sites haves nothing to do with it. 
 

Offline migsantiago

  • Frequent Contributor
  • **
  • Posts: 381
  • Country: 00
    • MigSantiago's Web Site
Re: DOS attack
« Reply #2 on: November 18, 2010, 01:22:35 am »
A Denial of Service attack... wow, somebody must really hate the eevblog... or an specific review maybe.  >:(
 

Online Mechatrommer

  • Super Contributor
  • ***
  • Posts: 11622
  • Country: my
  • reassessing directives...
Re: DOS attack
« Reply #3 on: November 18, 2010, 01:27:43 am »
i believe sitecloud is hosting not just eevblog, but many others. so the attack might not specific to eevblog, maybe others or even the hoster. we are greenpeace here, why would somebody else want to attack on us?
Nature: Evolution and the Illusion of Randomness (Stephen L. Talbott): Its now indisputable that... organisms “expertise” contextualizes its genome, and its nonsense to say that these powers are under the control of the genome being contextualized - Barbara McClintock
 

Offline EEVblogTopic starter

  • Administrator
  • *****
  • Posts: 37730
  • Country: au
    • EEVblog
Re: DOS attack
« Reply #4 on: November 18, 2010, 01:41:36 am »
Turns out it had nothing to do with my blog, I was just caught in the crossfire.

dave.
 

Offline joelby

  • Frequent Contributor
  • **
  • Posts: 634
Re: DOS attack
« Reply #5 on: November 18, 2010, 04:45:52 am »
The DOS attack aims the CPU usage of the targeted server.
And causes an large slowdown.
The hosted sites haves nothing to do with it. 

Actually, a DOS aims to use up the entire bandwidth of the ISP hosting the server, which makes the server unreachable. Usually there's one hosted site that attracts enough attention for someone to want to attack it, for whatever reason.
 

Offline gobblegobble

  • Regular Contributor
  • *
  • Posts: 58
Re: DOS attack
« Reply #6 on: November 18, 2010, 10:18:37 am »
The DOS attack aims the CPU usage of the targeted server.
And causes an large slowdown.
The hosted sites haves nothing to do with it.
Actually, a DOS aims to use up the entire bandwidth of the ISP hosting the server, which makes the server unreachable. Usually there's one hosted site that attracts enough attention for someone to want to attack it, for whatever reason.

Uh, guys. The whole point and by defitionion as well, is Denial Of Service hence the acronym DOS.
The actual "service" in this case might be another website in the same server. Means to achieve that could be then anything from a loading the server's cpu via a say, buggy script in a site to a bandwidth hogging by a botnet. The results attacker tries to have are the same regardless: no website service for people trying to access the site, or at least sluggish service.
 

Offline .o:0|O|0:o.

  • Regular Contributor
  • *
  • Posts: 131
  • Where is Higgs Boson?
Re: DOS attack
« Reply #7 on: November 20, 2010, 03:50:18 am »
 

Offline migsantiago

  • Frequent Contributor
  • **
  • Posts: 381
  • Country: 00
    • MigSantiago's Web Site
Re: DOS attack
« Reply #8 on: November 24, 2010, 01:59:35 pm »
never heard about that before . what really was it ??
could you recommend me any article or related blog about it .

You can google "denial of service attack".  ;)
 

Offline Chris_R

  • Contributor
  • Posts: 31
Re: DOS attack
« Reply #9 on: November 29, 2010, 11:44:33 pm »
A Denial of Service attack... wow, somebody must really hate the eevblog... or an specific review maybe.  >:(
I think it's Microchip trying to bring down the Pickit 3 review.  They may have seemed able to take a joke, but Mr Head's back in micromanagement and he demanded a DOS on the site.
 

Offline migsantiago

  • Frequent Contributor
  • **
  • Posts: 381
  • Country: 00
    • MigSantiago's Web Site
Re: DOS attack
« Reply #10 on: November 30, 2010, 03:55:51 am »
I think it's Microchip trying to bring down the Pickit 3 review.  They may have seemed able to take a joke, but Mr Head's back in micromanagement and he demanded a DOS on the site.

LOL, Mr. D. Head a hacker? Naaahh  :D
 

Offline Simon

  • Global Moderator
  • *****
  • Posts: 17814
  • Country: gb
  • Did that just blow up? No? might work after all !!
    • Simon's Electronics
Re: DOS attack
« Reply #11 on: November 30, 2010, 07:00:26 am »
I think it's Microchip trying to bring down the Pickit 3 review.  They may have seemed able to take a joke, but Mr Head's back in micromanagement and he demanded a DOS on the site.

LOL, Mr. D. Head a hacker? Naaahh  :D

That guy won't even know what a hacker is, only words he knows is cheap and profit - oh wait where have I heard that combination of words before - no I can't be working for microchip  :D
 

Offline Chris_R

  • Contributor
  • Posts: 31
Re: DOS attack
« Reply #12 on: November 30, 2010, 01:28:12 pm »
I think it's Microchip trying to bring down the Pickit 3 review.  They may have seemed able to take a joke, but Mr Head's back in micromanagement and he demanded a DOS on the site.

LOL, Mr. D. Head a hacker? Naaahh  :D

That guy won't even know what a hacker is, only words he knows is cheap and profit - oh wait where have I heard that combination of words before - no I can't be working for microchip  :D

Mr D Head: Look, I'm back in charge here and I want that guy that got me fired deleted from the internet
Engineer:  Sir, you can't actually delete someone from the internet
Mr D Head: Don't act stupid with me.  I've got a friend whose son knows about computers and he says we can hack the site to delete him off the internet
Engineer: Even if that were true, the videos are hosted on youtube and not on his site.  You wouldn't be able to bring down youtube
Mr D Head:  I don't know what a youtube is but my friend's son says you can hack it so get on it!  Every second that video is up is profit going down the drain.
Engineer:  .........Have you even used the internet before?
Mr D Head:  Of course I have, my secretary brings  my emails into my office every morning.
Engineer: I.....  ye....... Huh?  Fine, we'll go "hack" the site now.
Mr D Head:  Good, and make sure you do it for free.  Sarah, can you find out what a youtube is?  It sounds delicious
 

Offline migsantiago

  • Frequent Contributor
  • **
  • Posts: 381
  • Country: 00
    • MigSantiago's Web Site
Re: DOS attack
« Reply #13 on: November 30, 2010, 05:52:19 pm »
 :D :D  ;D

Dave should hire you for a comic setup in his vlog.
 

Offline Simon

  • Global Moderator
  • *****
  • Posts: 17814
  • Country: gb
  • Did that just blow up? No? might work after all !!
    • Simon's Electronics
Re: DOS attack
« Reply #14 on: November 30, 2010, 06:02:17 pm »
:D :D  ;D

Dave should hire you for a comic setup in his vlog.

seconded  ;D
 


Share me

Digg  Facebook  SlashDot  Delicious  Technorati  Twitter  Google  Yahoo
Smf