DNS Security Domain

Modified on Tue, 19 Mar 2024 at 10:58 AM

DNS Security 

Overview: The DNS Security domain evaluates the effectiveness of controls implemented to prevent unauthorized modification of domain records, particularly to mitigate the risk of domain hijacking. Additionally, it provides insights into the level of fragmentation among DNS hosting providers, which impacts the overall control and security of DNS records. 

  • Domain Hijacking Protection 

The scan has observed that (x) of (y) domains lack domain hijacking protection settings. Properly configuring domain hijacking protection settings within the domain registration record is crucial to thwart unauthorized attempts to take control of domains. Implementing measures such as the 'clientTransferProhibited' domain status flag enhances security by requiring strong authentication for any agent attempting to modify the domain. It's imperative for organizations to collaborate with domain registrars to implement these settings, prioritizing high-value assets to mitigate potential risks effectively. Lower value domain risks should be evaluated individually to determine appropriate remediation steps. 

  • DNS Hosting 

The scan has identified (x) DNS providers servicing (y) domains. This information serves as a reference to understand the level of fragmentation in DNS hosting. While presented for informational purposes only, awareness of the number of DNS providers and their coverage aids in assessing the organization's DNS management practices and potential security implications. 

Conclusion: Maintaining robust DNS security measures, including domain hijacking protection settings, is essential for safeguarding against unauthorized modifications and maintaining the accessibility of systems. By implementing recommended domain protection settings and assessing DNS hosting arrangements, organizations can strengthen their DNS security posture and mitigate the risk of domain-related threats effectively. 

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