Home Security Layer 7 DDoS Detection and Protection

Layer 7 DDoS Detection and Protection


A layer 7 DDoS attack has the potential of causing serious problems to your company. As you know, it’s disastrous for your website to go down for even 1 hour. According to a 2021 article by the New York Times, cybercriminals know that if they manage to attack your system, they can get away with their malicious actions. That’s why businesses should put in massive efforts to protect their systems from layer 7 DDoS attacks. For brands that are heavily dependent on online revenue, they have to implement effective strategies of protecting their websites and services from these attacks. Here are proven ways you can implement layer 7 DDoS protection:

Monitoring and Early Detection of Incoming Traffic

The truth of the matter is that layer 7 DDoS attacks are increasing because cybercriminals are finding new ways of attacking websites. For this reason, IT teams in companies have to be on the forefront to ensure that they detect any signs of attacks. This can be made possible by effective monitoring of incoming traffic. Such monitoring carries a great deal of significance in preventing DDoS attacks. The use of analytics is vital in detecting traffic that’s meant to attack your website and services. If you’re using monitoring and early detection of incoming traffic to stop layer 7 DDoS attacks, make sure that the monitoring is continuous so as to process both incoming and outgoing traffic. Effective monitoring gives your IT team a clear picture of the potential dangers to your website.

Investing in Infrastructure Redundancy

Another viable strategy for preventing layer 7 DDoS attacks is building infrastructure redundancy. It’s worth acknowledging that these attacks are becoming more and more sophisticated. As technology continues to evolve, cybercriminals are unleashing new ways of attacking unsuspecting websites. It’s because of this fact that IT teams are putting much effort into backing up their systems and using redundancies to protect their services. The good thing with redundancies is that they make it possible for companies to remain in service. Even when hackers attack a website, redundancies enlarge the infrastructure of a business for it to continue offering services to its target audience.

The intention of DDoS attacks is to limit the ability of a company to offer services through their website. For companies that have a massive online presence, disruption of service can have negative consequences. It can even lead to intensive loss of revenue. Therefore, you can prevent this by building redundant systems. With these systems, you can still continue offering services, without much interruption, even after attacks happen. Simply put, you’re making your infrastructure more resilient. Of great importance still, building redundancies helps to prevent attacks because you can spot malicious traffic and reroute it accordingly.

Improve Network Bandwidth

Experts assert that companies can prevent layer 7 DDoS attacks by increasing network bandwidth. Normally, these attacks operate with the idea of overwhelming systems. This is possible through the release of heavy traffic with the intention of disrupting service. As a way of preventing such an attack, companies operating online can increase their network strength so as to handle the extra traffic. With a stronger network bandwidth, attacks can’t overwhelm a website or service.

However, it’s important to highlight that this strategy is expensive. As you probably know, increasing network bandwidth calls for more investment. Also, most of the bandwidth will go to waste most of the time because these attacks won’t always happen. Moreover, given that these attacks are becoming more and more intricate, increasing network bandwidth may not be as effective as it was as a prevention strategy. You’ll need to use this strategy together with other mitigation strategies for it to be effective. The bottom line is that this strategy plays an integral role in preventing a heavy impact of DDoS attacks, thus giving you a timely window to take improved measures.

Make Use of a Data Center

Data centers come in handy in the protection of companies from DDoS attacks. Through the infrastructure of a data center, it is possible to block the attacks targeting a company’s system. They have a wide array of tools that help to keep companies secure. There are integral factors that make a data center a preferable option for offering the much-needed protection against these attacks. To begin with, they have a superior bandwidth, which makes it difficult for attackers to overwhelm a system. Additionally, since a data center has more secure routers, it is possible to manage traffic better. These factors make it possible for data centers to prevent attacks better than on-site IT solutions. If you invest in a superior data center solution, your company will be better equipped to handle the sophisticated attacks released against it.

Effective Management and Blocking of Malicious Traffic

From the onset, a company should be able to detect malicious traffic for it to prevent attacks. As long as you know that an attack is ongoing, you’ll be well-positioned to take the necessary measures to prevent it from disrupting your services and your website. Identifying malicious traffic and blocking it from attacking servers goes a long way to prevent later 7 DDoS attacks. Firewalls can also act as a way of identifying malicious traffic and cutting them out before they accumulate to a particular threshold.

Management of traffic in a manner that identifies legitimate from malicious bot traffic can help in preventing botnet attacks. Through this high-level management and monitoring of traffic, companies prevent their systems from being overwhelmed. IT security experts highlight that it’s valuable to use up to date and quality management and monitoring tools to succeed in blocking malicious traffic.

Undoubtedly, online presence is becoming more and more important. Companies are seeing the need for improved connectivity with their target markets. That’s why they are investing more in building platforms and systems for online services. Cybercriminals are taking advantage of this trend to advance their malicious agenda of service disruption through DDoS attacks. As a result, prevention of these attacks is paramount. Most certainly, there is a need for companies to put in place secure and effective layer 7 DDoS attack prevention measures.

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