There has been an increased amount of attacks and threats. Hackers try and attack your server by using HTTP flood tactic. There exists one single way to avoid such attacks, this is known as “Tarpitting”. In this type of hacking attempt, the hacker usually tries and sends random HTTP request to a targetted server. This makes the server unstable, such attacks also cause the server to crash.
Usually it becomes difficult to handle HTTP flood attacks, the reason being the lack of way to identify legitimate packets from the ones which are sent by the hacker, hence it is difficult to tackle such situation. The servers TCP/IP stack isn’t the only target, the prime target of HTTP flood ddos attack is the web server too, that runs on it thus resulting in more serious attack which is not easy to handle and your server may crash down resulting in its inaccessibility.
Though we say that it is difficult to tackle such attacks, but it isn’t impossible. There exists a solution for handling such HTTP flood ddos attack.
There exists an advanced technique known as “Tarpitting” which is an efficient counter acting method to fight against such attacks. Incase you are using a Linux based server, you can enable Tarpitting using the below command:
iptables -A INPUT -s x. x. x. x -p tcp -j TARPIT.
Tarpitting automatically sets connections window size to few bytes once established successfully. According to TCP/IP protocol design, the connecting device will initially only send as much data to target as it takes to fill the window until the server responds. Just incase the connecting device does not receive responses, it will repeatedly start sending packets for longer period of time.
Here plays the actual role of ” tarpitting “, it won’t respond back to the packets, hence protecting your server from getting unwanted HTTP requests.
Inorder to avoid such attacks and threats, it is important to choose the Best Web Hosting services from a reputed hosting company. No matter if you have a small business web hosting package or a Dedicated server hosting account, if you are using the services of a reliable web hosting provider, their technical expertise can help you counter act such attacks with minimum waste of time resulting in the least loss to your server.
Posts Tagged ‘ Flood ’
Wherever you look, you are guaranteed sight of an ad for a weight loss product or service. It can be a careful pitch from a local aerobics class or an over-the-top claim for a “natural” product that you can eat as much as you like and still lose weight. This evidences a sad truth. As millions of us grow steadily more overweight, there are thousands of companies and tens of thousands of products and services that target us. The intention is to exploit our fears and insecurities, and so extract the maximum amount of dollars from us. This business is worth billions every year and, truth be told, the first thing that gets lost in the marketing is the truth. Although the FDA has a specific department tasked with policing the advertizing of all weight-loss products, it has been consistently underfunded and is completely unable to stay on top of the flood of ads that compete for our attention. Similarly, the majority of states have “false claims” laws that allow action to be taken against any seller or service provider exaggerating the quality, effectiveness or value of their product or service. But states are often reluctant to interfere in the “free market” and leave it to individuals to claim they have been cheated by the companies.
As an example of the problems affecting all of us, let’s look at the activities of Basic Research and ThinCare International. These two linked companies are based in Utah but sell online to all US states. Their sales pitch is simple. If you take two pills before your main meal, you will lose weight no matter how much you eat. Better still, this is effortless weight loss and guaranteed even though you never stir from the couch. Instead of the conventional wisdom, “No pain, no gain!” (or should that be loss?), there’s no need to exercise. The pounds just drop off your body thanks to the chemical wizardry of these companies. What has made this ad campaign so successful has been the presence of Jillian Michaels as brand ambassador. Ms Michaels appears on the reality show, “The Biggest Loser”, as a personal trainer to the contestants as they sweat and groan their way towards cash and other prizes for losing weight. In this role, her reputation depends on a clear and consistent message. If you want to lose weight, you have to be disciplined in exercising and eating healthy food. For her to endorse an “effortless” product therefore looks less than completely honest.
It is significant that the two companies and the FDA are already engaged in court battles. The companies allege the FDA is wrong in rejecting their “scientific” evidence of effectiveness. To that litigation, you can now add false claims actions in California and Utah. Of course, you can take the cynical line that everyone knows ads always exaggerate the truth. Anyone who buys a product based on the marketing deserves to lose his or her money. Except there comes a point when the law has to step in and say, “Enough!” It seems this point has been reached with these products. It will be for Ms Michaels to defend her reputation. All of which bring us to phentermine hcl which has quietly been selling for decades as the best of the real drugs designed to support weight loss. It makes no exaggerated claims. Its effectiveness is supported by real scientific evidence. When you buy phentermine online, you are buying a successful product. Honest!