Recession hits Cybercrime! With botnets everywhere, DDoS attacks get cheaper $30 will buy a one-day DDoS attack now!
Security researchers say the cost of criminal services such as distributed denial of service, or DDoS, attacks has dropped in recent months. The reason? Market economics. "The barriers to entry in that marketplace are so low you have people basically flooding the market," said Jose Nazario, a security researcher with Arbor Networks. "The way you differentiate yourself is on price."
Criminals have gotten better at hacking into unsuspecting computers and linking them together into so-called botnet networks, which can then be centrally controlled. Botnets are used to send spam, steal passwords, and sometimes to launch DDoS attacks, which flood victims' servers with unwanted information. Often these networks are rented out as a kind of criminal software-as-a-service to third parties, who are typically recruited in online discussion boards.
DDoS attacks have been used to censor critics, take down rivals, wipe out online competitors and even extort money from legitimate businesses. Earlier this year a highly publicised DDoS attack targeted U.S. and South Korean servers, knocking a number of Web sites offline.
Are botnet operators having to cut costs like other businesses in these troubled economic times? Security researchers don't know if that's been a factor, but they do say that the supply of infected machines has been growing. In 2008, Symantec's Internet sensors counted an average of 75,158 active bot-infected computers per day, a 31 percent jump from the previous year.
DDoS attacks may have cost hundreds or even thousands of dollars per day a few years ago, but in recent months researchers have seen them going for bargain-basement prices.
Nazario has seen DDoS attacks offered in the US$100-per-day range, but according to SecureWorks Security Researcher Kevin Stevens, prices have dropped to $30 to $50 on some Russian forums.
And DDoS attacks aren't the only thing getting cheaper. Stevens says the cost of stolen credit card numbers and other kinds of identity information has dropped too. "Prices are dropping on almost everything," he said.
While $100 per day might cover a garden-variety 100MB/second to 400MB/second attack, it might also procure something much weaker, depending on the seller. "There's a lot of crap out there where you don't really know what you're getting," said Zulfikar Ramzan, a technical director with Symantec Security Response. "Even though we are seeing some lower prices, it doesn't mean that you're going to get the same quality of goods."
In general, prices for access to botnet computers have dropped dramatically since 2007, he said. But with the influx of generic and often untrustworthy services, players at the high end can now charge more, Ramzan said.
Showing posts with label Recession. Show all posts
Showing posts with label Recession. Show all posts
Friday, October 16, 2009
It's Official - Google says the Recession is over!
Google on Thursday declared the worst of the recession over and paved the way for a return to heavy spending on expansion as it reported a surprisingly strong 8 per cent jump in net revenues in its latest quarter.Google has reported an 8 percent jump in revenues. The optimism reflected what the company said was an across-the-board recovery in online advertising, with even the struggling financial services sector showing a return to growth.
While search engine advertising has held up better than most other forms of online media in the downturn, Eric Schmidt, chief executive, said the advertising revival appeared to have spread across the internet more broadly.
The news pushed the company's shares up 3 per cent in after-market trading, to $544, capping a run that has seen the shares climb 120 per cent from the bottom late last year.
The figures for the three months to the end of September point to a return to sequential quarterly growth for the search giant after two periods in which its revenues were either flat or down from the preceding quarter, the first time in its 10-year history it had been through such a decline. Investors often pay close attention to sequential quarterly comparisons for high-growth companies since they provide a more immediate view of the growth trajectory.
Drawing a clear line after the downturn, Mr Schmidt praised the company's management team for holding down costs in recent quarters but said the time had come for a return to the company's earlier ambitious expansion path.
Friday, September 25, 2009
Saving the World, Without U.S. Consumers - Room for Debate Blog - NYTimes.com
Saving the World, Without U.S. Consumers - Room for Debate Blog - NYTimes.com
If Americans don't start buying a lot of stuff again, can the world economy be saved? What's the global Plan B? What's China's role in all this?
These are fundamental questions at the summit of the Group of 20 industrialized and developing nations in Pittsburgh.
Shared via AddThis
If Americans don't start buying a lot of stuff again, can the world economy be saved? What's the global Plan B? What's China's role in all this?
These are fundamental questions at the summit of the Group of 20 industrialized and developing nations in Pittsburgh.
Shared via AddThis
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Tuesday, May 5, 2009
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