DDoS Attack Most Effective Preventive Measures
The evolution of the DDoS attacks seems to show no signs of slowing down with the advancement of technology. They both keep growing in frequency and volume. Today they constitute a hybrid or blended approach. It is pretty impossible to know the existence of the DDoS attacks, without any early detection of threat and traffic profiling systems. As a matter of fact, the high possibility is that you know about it at the time when your website slows down or comes to a halt all of a sudden or crashes. This is specifically true for the sophisticated attacks that utilize a blended approach and at the same time, target multiple levels.
All of these attacks target applications, data, and the infrastructure all at the same time in the bid to increase the chances of success. In order to fight these attacks, you need a solid plan along with trustworthy DDoS prevention and the mitigation of solutions. Additionally, it would help if you had an integrated security strategy that would protect all infrastructure levels.
Best Practices To Prevent DDoS Attacks
Here are all the best practices to prevent DDoS attacks:
Develop A Response Plan For Denial of Service
A DDoS prevention plan based on the thorough security assessment is of utmost importance. Unlike the smaller organizations, the larger enterprises might require complex infrastructure and the involvement of multiple teams in the DDoS planning. When the DDoS hits a company, there remains no time to think about the best steps that you have to take. Thus, they need to be defined in advance so that the prompt reactions can be enabled and any impact can be avoided. The primary element is the same for all the companies and include:
~ Systems Checklist
~ Forming A Response Team
~ Define The Notification and Escalation Procedures
~ Including The List of Internal and External Contacts
Secure Your Infrastructure For Network
As a known fact, the mitigation of network security threats can solely be achieved through multi-level protection strategies. This includes advanced intrusion prevention along with threat management systems that combine VPN, firewalls, content filtering, anti-spam, load balancing and similar other layers of the DDoS defence techniques. Working together, they enable constant and consistent network protection in order to prevent a DDoS attack from occurring. This obviously includes everything from the identification of possible traffic inconsistencies having the highest level of precision in blockage of the attacks. You might need to outsource some additional service since most of the standard network equipment is available with limited DDoS mitigation options.
Practice More and More Basic Network Security
The most basic preventive measures of the DDoS attacks is to permit as little of the user error as possible. Business networks can be kept away from compromisation by engaging in strong security practices. The secured practices include complex passwords that frequently change on a regular basis, secure firewalls and anti-phishing methods permitting little outside traffic. These measures alone will not cease the DDoS attacks but will serve to be a critical foundation for preventing them.
Maintain A Strong Network Architecture
It is vital to security that a focus on a secure network architecture is made. Businesses must create unnecessary network resources. So that if one server is attacked, the others might be able to handle the extra network traffic load. If possible, these servers must be located in various places geographically. It becomes more difficult for the attackers to target the spread out resources.
Some of the other measures that must also be considered simultaneously are leveraging the cloud, understanding the flags and considering DDoS as a service. Maintaining all of these preventive measures will be much beneficial for the organizations in the long run.
