The past few years have witnessed a rapid proliferation of cheap, Web-based services that troublemakers can hire to knock virtually any person or site offline for hours on end. Such services succeed partly because they’ve enabled users to pay for attacks with PayPal. But a collaborative effort by PayPal and security researchers has made it far more difficult for these services to transact with their would-be customers.
Distributed denial-of-service (DDoS) attacks designed to silence end users and sideline Web sites grew with alarming frequency and size last year, according to new data released this week. Those findings dovetail quite closely with the attack patterns seen against this Web site over the past year.
When Karim Rattani isn’t manning the till at the local Subway franchise in his adopted hometown of Cartersville, Ga., he’s usually tinkering with code. The 21-year-old Pakistani native is the lead programmer for two very different yet complementary online services: One lets people launch powerful attacks that can knock Web sites, businesses and other targets offline for hours at a time; the other is a Web hosting service designed to help companies weather such assaults.
Several media outlets are reporting that authorities in the United Kingdom early this morning arrested an 18-year-old in connection with the denial-of-service attacks on Sony Playstation and Microsoft Xbox systems over Christmas. The arrest is one of several tied to a joint U.K. and U.S. law enforcement investigation into a group calling itself the “Lizard Squad,” and comes as the group’s attack-for-hire online service was completely compromised and leaked to investigators.
The online attack service launched late last year by the same criminals who knocked Sony and Microsoft’s gaming networks offline over the holidays is powered mostly by thousands of hacked home Internet routers, KrebsOnSecurity.com has discovered.
The Lizard Squad, a band of young hooligans that recently became Internet famous for launching crippling distributed denial-of-service (DDoS) attacks against the largest online gaming networks, is now advertising own Lizard-branded DDoS-for-hire service. Read on for a decidedly different take on this offering than what’s being portrayed in the mainstream media.
Indexeus, a new search engine that indexes user account information acquired from more than 100 recent data breaches, has caught many in the hacker underground off-guard. That’s because the breached databases crawled by this search engine are mostly sites frequented by young ne’er-do-wells who are just getting their feet wet in the cybercrime business.
KrebsOnSecurity has been targeted by countless denial-of-service attacks intended to knock it offline. Earlier this week, KrebsOnSecurity was hit by easily the most massive and intense such attack yet — a nearly 200 Gpbs assault leverging a simple attack method that industry experts is becoming alarmingly common.
Pro tip: If you’re planning to launch a debilitating denial-of-service attack against your former employer, try not to “like” the Facebook page of the DDoS-for-hire Web service that you intend to use in the assault. Tell that to Kevin Courtois, a 28-year-old from Three Rivers, Quebec who was arrested earlier this year for allegedly launching a volley of cyber attacks against his former company over a nine month period beginning in May 2012.
A few months ago, I warned readers that a glaring privacy weakness in voice-over-IP telephony service Skype allows anyone using the network to quickly learn the Internet address of any other Skype user. A new beta version of the popular Microsoft program appears to have nixed that privacy leak with a setting that restricts this capability to connections in your Skype contacts only.
