Conclusion and Future Work
The study’s conclusions highlight the difficulties cybersecurity experts confront when exchanging information during CDX incidents and the requirement for improved information-sharing procedures. The effectiveness of information sharing in cybersecurity defense can be improved by addressing the identified factors, such as prioritizing RIS tasks, fostering a shared vocabulary and understanding, offering training on data exchange standards and information-sharing platforms, and outlining the advantages of these skills.
The development of automated analysis techniques to assess the quality of shared information, the investigation of specialized environments that streamline communication channels and CDX platforms for better information exchange, and further research into the inclusion of information-sharing abilities in cybersecurity curricula are some future research directions.
The study highlights the need for a positive attitude toward reporting and information sharing among cybersecurity specialists and emphasizes the need of efficient information sharing in cybersecurity defense. The cybersecurity community may improve collaboration, reaction capabilities, and overall resilience in the face of emerging threats by addressing the stated obstacles and encouraging a culture of information sharing.