ie8 fix

ddos

Why AT&T blocked 4Chan

AT&T caused a flurry of fury when it blocked a server from the online forum, 4chan. We'll look at the DoS attack against 4Chan and how and why AT&T reacted.

The trouble started with neither AT&T nor 4Chan. A third-party attacker, possibly a rival forum, started a Denial of Service attack known as TCP SYN flooding, or SYN attack. First let's look at what's supposed to happen when you request a Web page.

Your computer--let's call it HOME--sends a SYN request to the Web Server (SYN for synchronize sequence numbers). … Read more

BOL 1018: We're gonna need a bigger bump

Bing's June bump won't be enough to take significant share from Google according to JP Morgan analysts. Of course, analysts will say anything anyway. And apparently so will we. It's kind of a complaining podcast today, but we do find a shining example of good at the end.

Subscribe now: iTunes (audio) | iTunes (video) | RSS (audio) | RSS (video) EPISODE 1018

Netflix rises on speculation of Amazon.com buyout

Verizon to start it's own app store http://gigaom.com/2009/07/13/verizon-to-mobile-developers-can-you-hear-me-now/ http://www.engadget.com/2009/07/13/verizon-to-its-smartphones-thou-shalt-have-no-other-app-store-b/

RIM Launching A BlackBerry social network … Read more

Researchers: Attacks on U.S., Korea sites came from U.K.

The denial-of-service attacks launched on Web sites in South Korea and the United States earlier this month appear to have come from a master server in the United Kingdom, according to security researchers in Vietnam.

The master server controls all of the eight command and control servers involved in the series of distributed denial-of-service attacks that started on the July 4 weekend, security firm Bkis said in a blog posting on its Web site on Monday. Bkis said it gained control of two of the servers.

The Vietnamese firm estimated the number of compromised PCs involved in the attacks to … Read more

Botnet worm in DOS attacks could wipe data out on infected PCs

The denial-of-service attacks against Web sites in the U.S. and South Korea that started last weekend may have stopped for now, but code on the infected bots was set to wipe data on Friday, security experts said.

There were no immediate reports of any of the compromised PCs in the botnet having files deleted, but that doesn't mean it wasn't happening or won't in the future, said Gerry Egan, a product manager in Symantec's Security Technology Response group. (Click here for Larry Magid's related podcast with Symantec expert.)

There are only about 50,000 … Read more

Buzz Out Loud 1016: Summon the royal Twitterer

The monarchy comes to Twitter, but of course the Queen doesn't sully her fingers on the keyboard, she has a royal twitterer do that. We also discuss whether the new Universal Music Group deal with TuneCore will change the landscape of music. We also absolve North Korea of the botnet.

Listen now: Download today's podcast Subscribe now: iTunes (audio) | iTunes (video) | RSS (audio) | RSS (video) EPISODE 1016

Universal/TuneCore deal opens major doors for indie artists http://arstechnica.com/media/news/2009/07/universaltunecore-deal-opens-major-doors-for-indie-artists.ars http://news.cnet.com/8301-13526_3-10283224-27.html

Korean DDoS Bots To Self-Destruct http://it.slashdot.org/story/09/07/10/0452256/Korean-DDoS-Bots-To-Self-DestructRead more

DDoS attack affects half of GoGrid's customers

Hosting company GoGrid suffered a distributed denial-of-service attack Monday afternoon that affected approximately half of its thousands of customers, co-founder David Hecht said on Tuesday.

The DDoS attack hit Monday afternoon, slowing customers' Web sites, creating latency issues, and making clients' Web sites inaccessible, Hecht said.

Although GoGrid was able to stabilize the situation by late Monday afternoon, getting most of its customers' sites back online, the company faced a decision whether to stay on course with a scheduled maintenance later that night or reschedule for another date.

The maintenance, which required GoGrid to take its portal down and troubleshoot … Read more

Buzz Out Loud 916: Fiber to the butt

Natali opens with some rage against Verizon Fios over a billing problem after she canceled the service. She feels somehow, well...Jason explains it best in the show. We also get a Molly rant over Ireland's new content filtering on the Internet and TechCrunch's reporting that Last.FM was giving data to the RIAA. Which it was not.

Listen now: Download today's podcast EPISODE 916

Microsoft asks for severance back from laid off employees http://news.cnet.com/8301-10805_3-10169119-75.html

Workers ’stealing company data’ http://news.bbc.co.uk/2/hi/technology/7902989.stm

Xbox Live denial … Read more

British site focusing on online scams targeted in DDoS attack

A British Web site that warns consumers about online financial scams was taken down by a distributed denial-of-service attack on Monday.

Bobbear was being overwhelmed by a "huge" botnet with "over half a million recorded zombie hits from midnight to 8 a.m. today (GMT)," Bob Harrison, administrator of Bobbear, told security firm Sophos.

The site remained down as late as midday Pacific time.

Bobbear has been targeted before. In October 2007, hackers attempted to damage the company's reputation by sending e-mails that solicited donations to the company via an online payment service.

"An … Read more

Study: DDoS attacks threaten ISP infrastructure

Internet service providers now spend most of their IT security resources detecting and mitigating distributed denial-of-service attacks, concludes a report from Arbor Networks.

The fourth edition of the Worldwide Infrastructure Security Report, released Tuesday, was based on how 70 lead security engineers responded to 90 questions. As in the previous three reports, ISPs reported attacks where their networks were overloaded with packets, what's called a distributed denial-of-service (DDoS) attack. However, this year, the ISPs indicated the attacks were not only larger in size but that most of them were stretching the upper limits of their security resources in order … Read more

Two Europeans indicted over U.S. cyberattacks

Two Europeans, one of whom is English, have been indicted by a U.S. federal grand jury in connection with a 2003 distributed denial-of-service attack that is the focus of a major FBI investigation.

The two men, who are not in custody, were indicted as part of the FBI's Operation Cyberslam, initiated in 2003 following a series of crippling distributed denial-of-service, or DDoS, attacks on a large Los Angeles vendor of digital recorders. The attacks effectively knocked that business offline, along with other private and government bodies, for two weeks, resulting in losses ranging from $200,000 to more … Read more