A distributed denial-of-service (DDoS) attack occurs when a malicious third party uses multiple systems to generate false traffic and direct it to your website, flooding the bandwidth and making it unavailable for the legitimate users.
In most cases, DDoS attackers use a network of private computers infected with the malware or botnet to launch the attack. A DDoS attack can be quite difficult to deal with no matter the type of website that you run.
If your business site is successfully targeted by a distributed denial-of-service attack and you don’t have adequate protection in place, your site will go offline, and you will have to restore it manually.
On average, a successful DDoS attack can cost $2.5million in revenue for a company. Fortunately, there are lots of things that you can do to prevent DDoS attacks. Here are some tips to help you protect your site from DDoS attacks.
Strengthen Your Bandwidth
While scaling your bandwidth isn’t necessarily a way of protecting your business website from a DDoS attack, it can help it withstand the magnitude without going down.
Typically, the more bandwidth you have, the more DDoS attacks your web server can handle without going offline.
This is one of the primary reasons why you will never see big websites such as Google, Facebook, or Amazon go down as a result of a DDoS attack.
Recognize the Signs of a DDoS Attack
Taking precaution is always the best strategy for DDoS protection for your business website. If you can recognize a DDoS attack in its early stages, then you can deal with it much faster before it gets out of hand.
Therefore, you should consider investing in the right technology, training, and expertise to help you analyze the key features of a potential DDoS attack and how to deal with it in its early stages.
You should also invest in a good anti-DDoS service and develop a comprehensive incident response program to stay safe.
Build Redundancy into Your Infrastructure
To make it hard for an attacker to launch a DDoS attack against your website, you need to make sure that you spread your servers across multiple data centers with a relatively good load balancing system that can distribute traffic efficiently between them.
If possible, you should ensure that these data centers are located in different countries or at least in different regions of the same country.
For this strategy to be more effective, strive to ensure that the data centers are connected to different networks, and there is no single point of failure for these networks or obvious network bottlenecks.
Distributing your web servers, both topologically and geographically will make it harder for an attacker to successfully launch a DDoS attack to more than one portion of your servers.
Use a DDoS Protected VPN
The primary purpose of the anti-DDoS VPN service is to hide your real IP address from potential attackers and filter the incoming traffic to your web server or website through its inbuilt anti-DDoS mitigation tool.
Once you are connected to your DDoS-protected VPN, all unwanted traffic will be redirected to your VPN provider’s server. However, this is only possible if you have the “DDoS Protected Dedicated Server.”