Category: Emerging DNS Technologies

As organizations increasingly migrate their infrastructure to the cloud, ensuring the security of foundational services like the Domain Name System (DNS) has become paramount. DNS is a critical component of internet functionality, mapping human-readable domain names to machine-readable IP addresses. However, traditional DNS protocols lack robust mechanisms for ensuring data integrity, making them susceptible to…

The rise of remote work has fundamentally altered the way organizations operate, introducing new challenges and complexities in securing dispersed workforces. As employees access corporate resources from various locations and devices, the traditional perimeter-based security model has become obsolete. In this evolving landscape, Next-Gen DNS technologies have emerged as a critical component for safeguarding remote…

The Domain Name System (DNS) is an essential part of internet functionality, translating user-friendly domain names into the IP addresses that enable communication between devices. While its operation often goes unnoticed, DNS is a critical element in network security and performance. Monitoring and logging DNS activity have become increasingly important as cyber threats grow more…

DNS tunneling is a method of exploiting the Domain Name System (DNS) to facilitate covert communication channels, often used by malicious actors for data exfiltration, command-and-control (C2) communication, or bypassing network restrictions. While DNS is a critical internet protocol responsible for resolving domain names into IP addresses, its openness and widespread usage make it an…

The Domain Name System (DNS) is a fundamental component of internet infrastructure, facilitating the resolution of domain names into IP addresses to enable communication between devices. While its functionality often operates behind the scenes, DNS plays a significant role in data privacy and compliance with regulations such as the General Data Protection Regulation (GDPR) and…

The advent of serverless computing has transformed the way applications and services are deployed, offering scalability, cost efficiency, and simplified management. As this paradigm continues to gain traction, its application to Domain Name System (DNS) services has sparked interest in the concept of serverless DNS. By leveraging the principles of serverless architecture, organizations can enhance…

The Domain Name System (DNS) serves as the foundation of internet navigation, translating human-readable domain names into IP addresses that enable communication between devices. While its functionality is critical for seamless online access, DNS is also exploited by cybercriminals as a vector for delivering malware, executing phishing attacks, and establishing command-and-control (C2) communications. DNS filtering…

The rapid adoption of hybrid cloud architectures has transformed the way organizations manage and deliver IT services, combining the scalability of public cloud platforms with the control and customization of on-premises infrastructure. However, this shift introduces significant challenges in maintaining an efficient, secure, and reliable Domain Name System (DNS) infrastructure. DNS, as the foundation of…

Email remains one of the most widely used communication tools in both personal and professional contexts, but it is also a common target for cyberattacks, including phishing, spoofing, and interception. The lack of built-in mechanisms for robust authentication and encryption in the Simple Mail Transfer Protocol (SMTP) has long made email vulnerable to such threats.…

The Domain Name System (DNS) is a fundamental part of the internet’s infrastructure, acting as the mechanism that translates human-readable domain names into machine-readable IP addresses. While its primary function is technical, DNS also plays a critical role in the broader context of compliance, security, and operational monitoring. Logging DNS queries has emerged as an…