What Is a DDoS Attack? And How to Protect Your Business Network

DDoS (Distributed Denial of Service) attacks are one type cyber attack which is increasingly troubling businesses in the digital era. DDoS aims to flood a network, server, or online service with extremely high traffic to the point of causing disruption, decreasing performance, or even making it inaccessible to legitimate users. Given its detrimental impact, especially for businesses that depend on online networks, it is important for companies to understand what DDoS attacks are and how to protect networks from these threats.

A DDoS attack occurs when an attacker sends a large amount of traffic to a target (for example, a website or server) through many infected or connected sources. This traffic floods the target network, resulting in overload so that the service becomes very slow or even inaccessible to users. The devices typically used in these attacks are called "botnets," which are collections of devices infected with malware and controlled by the attacker.

DDoS often targets websites or server that have critical services for the company, such as online stores, customer portals, or business applications. When a network goes down or slows down, businesses can lose revenue, damage their reputation, and face huge recovery costs.

Why are DDoS Attacks Dangerous for Business?

1. When the service is inaccessible, the customer attempts to access site or the application may switch to a competitor. This has the potential to cause significant loss of revenue.
2. PCustomers who experience service disruptions often lose trust in the company. Reputation Damaged ones can have long-term impacts, making customers reluctant to return.
3. Recovering from a DDoS attack can be time consuming and costly, including the costs of upgrading security infrastructure and hiring attack mitigation services.

How to Protect the Network from DDoS Attacks?

To prevent the negative impact of DDoS attacks, here are several important steps that businesses can take:

1. Using Firewalls and Intrusion Detection Systems
   Firewall and intrusion detection systems (IDS) can filter suspicious traffic and stop most incoming DDoS attacks. IDS can detect attack patterns and block traffic from suspicious sources.
2. Utilize Anti-DDoS Services
   Many service providers, such as Thrive, offer specialized solutions to protect networks from DDoS attacks. This service can detect and mitigate DDoS attacks in real-time, so businesses do not experience significant downtime.
3. Implement Load Balancing
   Load balancing can help distribute traffic across multiple platforms server, reducing the risk of overloading at any one point. This technique helps maintain service stability and ensures applications remain accessible.
4. Perform Regular Security Updates
   Always ensure that the system and software used are updated with patches security latest. This helps close loopholes that attackers might exploit to launch DDoS attacks.
5. Prepare Contingency Plans
   Having a clear contingency plan is essential. IT teams need to prepare mitigation and recovery protocols to deal with this attack, such as determining the responsible party and means of communication during an attack.

As a leading provider of network security solutions, Thrive offer services Secure Internet SD-WAN Connection and advanced technology to protect your business network from cyber threats, including DDoS attacks. With a team of experts and cutting-edge technology, Thrive is ready to help you keep your service safe and reliable. Contact us now for effective network security solutions and protect your business from detrimental attacks.