Why DNS Security Matters More Than Ever: EfficientIP’s Insights for Cybersec Europe
The Rising Tide of DNS-Based Threats
Cybersecurity threats continue to evolve rapidly, but DNS-based attacks are among the most pressing challenges organizations face today. More than 90% of organizations reported experiencing DNS attacks or vulnerabilities within the past year. These threats—most commonly phishing, ransomware, and DDoS—are not just frequent; they’re multifaceted and damaging.
The impact of DNS attacks extends beyond technical disruption. Organizations report serious consequences including loss of productivity, system downtime, financial instability, brand damage, and breaches of sensitive data. In extreme cases, financial losses exceeded $5 million. This underscores the critical need for robust DNS security as a foundational element of any modern cybersecurity strategy.
Cybersecurity Trends Reshaping the Industry
As the threat landscape evolves, so too must our defenses. Several key trends are shaping how organizations approach cybersecurity today. First, cloud migration continues to accelerate, raising concerns about maintaining consistent security policies across hybrid and multicloud environments. The push toward Zero Trust architecture and AI-driven security tools is also gaining momentum, aiming to minimize trust assumptions and detect threats in real time.
Another major focus is securing operational technology (OT) and IoT environments—both of which expand the attack surface considerably. At the same time, organizations are recognizing the need for highly skilled talent, particularly with expertise in DNS security, which has become a strategic layer in threat prevention and detection.
EfficientIP’s Approach to Cybersecurity: Protection, Detection, and Response
With more than 20 years of DNS expertise and innovation, EfficientIP plays a central role in helping organizations combat the broadest range of cyber threats. Our DNS Security solution provides a DNS-centric first line of defense that comes fully integrated as part of our Unified DDI solutions. It equips security and network teams with the capabilities needed to proactively secure their public and private DNS infrastructures across diverse networks and manage DNS attacks throughout their lifecycle, ensuring data protection, service continuity, and operational efficiency.
Protection starts with proactive DNS threat intelligence and filtering, blocking access to malicious domains before connections are even established. Threat detection is powered by patented AI-driven technologies and deep DNS transaction inspection combined with user behavior analysis to identify suspicious patterns in real time. This helps stop attacks such as data exfiltration or DNS tunneling early in the kill chain.
For response, our solution integrates with SIEM, SOAR, or NAC platforms for rapid, automated incident handling. DNS insights and analytics help monitor DNS traffic to support anomaly identification and forensic investigation.
As for best practices, we strongly encourage regular DNS audits and risk assessments—something we actively support with our customers. While many organizations now recognize the need to secure DNS, implementing a DNS-centric security solution is essential to defending effectively against these specialized threats.
Highly granular DNS-based filtering, for example, is a powerful tool for access control and micro-segmentation. It provides an effective security barrier and accelerates adoption of a Zero Trust strategy. And as hybrid multicloud environments become the norm, a unified DDI solution helps break down silos, offering holistic visibility and centralized management to strengthen both security and regulatory compliance.
The Value of Cybersec Europe: Collaboration, Insight, and Innovation
Cybersec Europe is more than just a conference. It’s always inspiring to hear directly from peers, partners, and experts—whether it’s about the latest attack strategies, innovative technologies, or lessons learned from the field. The variety of perspectives and depth of expertise you find here truly enrich the conversation.
From our experience, events like this offer space for collaboration across the ecosystem to shape a more secure digital future. And in a world where threats are constantly evolving and infrastructures are more interconnected than ever, it’s reassuring to know we’re not facing it alone. Cybersec Europe reminds us: we move forward best when we move forward together.
Come and visit us at Cybersec Europe.
