DOS protection providers argue that DOS protection scripts are insufficient when it comes to protecting your website from DOS / DDOS attacks. These kinds of attacks can be very damaging to your business and can disrupt everything you worked so hard to build. If you're trying to figure out whether or not to choose between DOS protection providers & scripts, it is very important to know what it is that each one offers, their advantages, and disadvantages.
DOS Protection Scripts
DOS protection scripts are affordable, compared to DOS protection providers. With the low cost of scripts such as DDoS Deflate, you can offer DOS protection directly on your own server, allowing you to monitor the activity and play a direct role in its usage. It can help stop specific httpd-based attacks, giving you some form of protection.
The problem with these scripts is that not only do they offer a very limited level of protection, but they also eat up a large amount of your hosting bandwidth using cron jobs. Your server has to still deal with the bad traffic that result from DOS attacks. This means that if the attack is big enough against your site, it still has the capacity to knock your website offline. A script is a lot like trying to protect your home from a storm using a limited number of sandbags to surround your house. It can only protect it from a certain level of flood waters, but it can be overwhelmed if the amount of flood water is too high.
It can also result in surprise fees from your host, if they decide not to cut services with you as a result of the attacks. You don't get an immediate form of DOS protection either. This is because the script needs the time to analyze your website traffic to determine what traffic is legitimate and what website traffic is malicious during an attack. It can unexpectedly slow the performance of your server and have you go into damage control mode, trying to figure out a way to protect against the attack while trying to run your business at the same time.
DOS Protection Providers
The protection against DOS attacks seems expensive at first. However, the moment you experience a DOS attack, the cost of DOS protection providers is nothing compared to the cost of being unprotected. If it ever happens to you, the cost can be much, much higher if you're unprotected. DOS protection providers spend as much as tens of thousands of dollars on equipment needed to nullify even major DOS attacks. However, the advantages are much more promising for you. You can protect your server against even the greatest kinds of attacks. Providers handle all of the malicious traffic before it even gets to your server.
It also protects you against all forms of DOS attacks (not just DDOS). It is important to understand how big DOS attacks can be. The more bandwidth that is included in your DOS hosting plan, the more protection you have from bigger attacks. You will have the ability to work directly with technicians who can assist you during the time of a DDOS attack. That means that the sooner you get DOS protection, the better it is for your server.