What measures should be taken against cyber risks in network security?

In an interview with Wise TV, Sema Erkan, Assistant Manager of Corporate Resilience at AXA, provides detailed insights into DDoS (Distributed Denial of Service) attacks—one of the most frequent types of cyberattacks faced by companies today.

When we talk about security, DDoS-related disruptions rank among the most significant threats companies currently encounter. In these types of attacks, the perpetrators aim to interrupt a company’s daily operations, causing harm in multiple ways—ranging from direct financial losses to damage to the company’s reputation. How do companies address this? By deploying the necessary network security infrastructure. Implementing such measures increases a company’s success in defending against these threats. Beyond utilizing DDoS mitigation systems, incorporating security solutions like IDS (Intrusion Detection Systems) and IPS (Intrusion Prevention Systems), along with threat intelligence services, enables companies to adopt a more proactive stance.

DDoS Attacks and Their Impact on Companies

One of the most significant threats in today’s digital world is the DDoS (Distributed Denial of Service) attack. These attacks disrupt the daily operations of companies, leading to financial losses and damage to their reputation. By exhausting the resources of a targeted system, DDoS attacks render it unable to provide services. This poses a major threat, particularly to platforms that must remain constantly accessible, such as e-commerce websites and financial institutions.

The Objective of DDoS Attacks

The primary goal of a DDoS attack is to make a targeted system incapable of providing service. Through such attacks, perpetrators aim to tarnish a company’s reputation, cause the loss of customers, and inflict financial harm. In some instances, these attacks may also be accompanied by demands for a ransom.

The Role of Network Security Devices

To protect themselves against DDoS attacks, companies deploy network security devices. These devices detect and block attacks, ensuring that systems continue to operate without interruption. Firewalls, load balancers, and dedicated DDoS protection systems offer effective solutions against such threats.

The Importance of IDS and IPS Systems

Intrusion Detection Systems (IDS) and Intrusion Prevention Systems (IPS) monitor network traffic to identify and block suspicious activity. These systems provide an effective defense mechanism not only against DDoS attacks but also against a wide range of other cyber threats.

Threat Intelligence Services

Threat intelligence services assist companies in adopting a proactive approach toward cyber threats. These services enable the early detection of potential threats, allowing for the implementation of necessary preventive measures. Consequently, companies become better prepared to face attacks.

Proactive Security Approaches

Proactive security approaches enhance a company’s resilience against cyber threats. These approaches are supported by continuous monitoring, analysis, and regular updates. By consistently reviewing and updating their security policies, companies can establish a more effective defense against threats such as DDoS attacks.

Conclusion

DDoS attacks pose a serious threat to companies. However, with the right security measures and proactive strategies, it is possible to mount an effective defense against such attacks. Network security appliances, IDS/IPS systems, and threat intelligence services help companies stay better prepared for these types of threats. In this way, companies can protect themselves against both financial losses and damage to their reputation.