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Global Internet slows after 'biggest attack in history'

bbc.co.uk

11–20 of 159 posts

Re: Global Internet slows after 'biggest attack in history'

#11
"a Dutch web host which states it will host anything with the exception of child pornography or terrorism-related material"

Since it's a Dutch company I highly doubt they host anything illegal (as the article implies). The same rules apply to them as they do to other hosting companies in The Netherlands (and EU).

Related: http://en.wikipedia.org/wiki/Onafhankelijke_Post_en_Telecomm...

Re: Global Internet slows after 'biggest attack in history'

#12
post #7
post #4

"These attacks are peaking at 300 gb/s (gigabits per second). Is that around like 3000 compromised computers? Maybe 2-5 botnets worth? I might be a bit off on the prices here, but that sound like maybe ~$1k/day on the market? would be nice to get a price tag on the "'biggest attack in history'".

3000 computers means each one is putting out a full 100Mb/s, which unless those 3000 computers are in data centers seems unlikely. Seems like 30,000 nodes at 10Mb/s would be more likely? But I don't have experience in botnets, just curious.

This was mainly a DNS amplification attack, so each node doesn't need to put out the total traffic. I'm not sure what the highest achievable return is, but doubling the traffic this way is pretty straightforward.

Re: Global Internet slows after 'biggest attack in history'

#13
post #2

Funny story from the Hosting company[1]: "Before the break of dawn on a morning in April, a full SWAT team was sent to execute a search warrant on CyberBunker's property." "It must not have occurred to the officers that the blast doors were designed to withstand a 20 megaton nuclear explosion from close range. When the SWAT team realized that the door was not being opened for them, they throw flashbangs and take othe…

The comments on the NYT article you linked are interesting. The sheer amount of venom being directed at Cyberbunker. It's as if people cannot imagine that multiple parties might somehow be involved within that organization (hosting company).

Also, not everybody seems to love Spamhaus, which is largely overlooked in the articles.

Missing in this is who is attacking Spamhaus and why -- what is motivating the attackers to risk eventual detection or capture. Also, it seems implied but not stated, are all of the attacks originating from leased servers in Spamhaus???

Re: Global Internet slows after 'biggest attack in history'

#15

Earlier quoted context omitted.

I agree, the problem however is that threats are constantly evolving and getting more complicated. Even most IT people don't understand the threats properly (I know I struggle). It used to be that could just tell people to install a security suite on their computer and they'd be mostly OK. I don't think that's really true any longer. You could also partly lay the blame at Microsoft's door in getting users to start co…

If she has Microsoft Security Essentials installed, doesn't run unknown software, and doesn't give out her password, what more could my mother, as a layman, reasonably be expected to do? I understand there are all sorts of complicated steps she could take if she had good intuition about sniffing out bad guys, but she doesn't. Isn't the problem with the crappy software, not her?

The fundamental problem is that bad guys can come up with new attack methods faster than we can educate or produce reliable user friendly software to counter their methods.

Even a sophisticated user is just as vulnerable in many cases. If I give personal information to a third party site that I presume to be trustworthy (say a government site) there's no way I can know if someone is going to find SQLi vulnerabilities in that site next week and exfiltrate all of that data.

Re: Global Internet slows after 'biggest attack in history'

#16
post #2

Funny story from the Hosting company[1]: "Before the break of dawn on a morning in April, a full SWAT team was sent to execute a search warrant on CyberBunker's property." "It must not have occurred to the officers that the blast doors were designed to withstand a 20 megaton nuclear explosion from close range. When the SWAT team realized that the door was not being opened for them, they throw flashbangs and take othe…

I looked up a video with an actual Dutch SWAT team and their uniform looks different. The one in the picture is pretty derpy, and they're carrying what looks like tiny medieval shields. I'm not convinced.

Re: Global Internet slows after 'biggest attack in history'

#19
"In this case, Spamhaus's Domain Name System (DNS) servers were targeted"

I'm not sure to understand why this should slow down the whole internet. It seems to be only for email filtering, not for the web, and only those ISP that use their service should be impacted, and only when their DNS cache is not triggered. Am I missing something ?

Re: Global Internet slows after 'biggest attack in history'

#20
post #2

Funny story from the Hosting company[1]: "Before the break of dawn on a morning in April, a full SWAT team was sent to execute a search warrant on CyberBunker's property." "It must not have occurred to the officers that the blast doors were designed to withstand a 20 megaton nuclear explosion from close range. When the SWAT team realized that the door was not being opened for them, they throw flashbangs and take othe…

I do not accept any of their claims at face value.
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