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GigaOM Radar for Domain Name System (DNS) Security
by DNSFilter Team on Feb 29, 2024 12:40:00 PM
The domain name system (DNS) is fundamental to every modern organization. It’s the backbone of communications and the means by which clients connect with services both internally and externally. It is a service so fundamental to the basic day-to-day operations of every network that it must be both ultra-secure and resilient. However, the reality is that it is not. In fact, the DNS is vulnerable. Attacks of all types that can undermine the DNS, such as cache poisoning, DNS hijacking, amplification, spoofing, and tunneling, continue to increase.
The impact of a DNS cyberattack on an enterprise can be devastating. It can result in the loss of sensitive data, deployment of malicious code, and denial of access to key services, all of which can result in significant financial losses and reputational damage. Protecting DNS should be a priority, and that means using a solution with a range of security capabilities. A good DNS security solution has a unique value in the overall security chain. This stems from its operation early in the communications process. The vast majority of malicious activity in an infrastructure will make a DNS call; by securing and identifying malicious calls at inception, proactive security can be implemented from the beginning of an attack, helping secure an organization more effectively.
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Each year, cybersecurity companies publish a number of research reports focusing on different aspects of cybersecurity and breach trends. Below is a list of some of the most alarming statistics from several reports published throughout the year from various companies.
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Almost every company is chasing the latest shiny object in an effort to be more competitive. The latest shiny object isAI, but before that, it was cloud, 5G, etc. The problem is that all of these new technologies also increase security risks — and the reality is that most organizations are ill-prepared for the existing security risks, let alone the new ones created by the addition of emerging technologies.