If you tried to visit the FTC’s Web site Monday, you probably noticed that it was down. The FTC told The IDG News Service that it’s looking into the cause of the outage, but as their tech staff is well aware, they’ve been under a DDoS attack since around July 4, and they’re not the only ones.According to my sources, who have been monitoring the attack that took down the FTC, the FAA, Treasury Department, the Department of Transportation and even the Secret Service have all been hit as well. To date, FTC.gov seems to be the only site that has crashed.My sources also tell me that it would be wrong to think of this as an attack on U.S. Government sites alone. Some other big sites have been hit, in what may be a test of the attack. Politically motivated? Test of a new DDoS tool? Who knows? I think we’ll have more information on Tuesday, but if you’re seeing any interesting DDoS activity out there, drop me a line. I think quite a few people are trying to figure this one out right now. Related content opinion Direct Marketing Association on information security: Be safe By Robert McMillan Apr 08, 2011 3 mins Data and Information Security opinion As violence escalates, Libya cuts off the Internet By Robert McMillan Feb 18, 2011 2 mins Core Java opinion An FBI backdoor in OpenBSD? By Robert McMillan Dec 15, 2010 5 mins Data and Information Security opinion Congressional candidate says Democrats leaked his Social Security number By Robert McMillan Sep 28, 2010 1 min Data and Information Security Podcasts Videos Resources Events SUBSCRIBE TO OUR NEWSLETTER From our editors straight to your inbox Get started by entering your email address below. Please enter a valid email address Subscribe