The Growing Threat of Insider Attacks: Strategies for Identifying and Mitigating Risks in Networking Environments
Insider attacks are now among the greatest dangers to the security of networking environments. Insider attacks, where trusted individuals with legitimate access to sensitive data and systems abuse their trust, can lead to serious data breaches, financial losses and image harm. The increasing incidence of these threats demands that Organizations detect and reduce the potential risk posed by insider attacks. Organizations need strategic capabilities for both technical and non-technical approaches to implement such a threat. It should start with a review of access restrictions and staff monitoring procedures, backed up by routine vulnerability assessments to discover potential weak points. Organizations should also invest in training and awareness programs for employees to ensure they understand the importance of cyber security and the repercussions an insider attack can have. It should also instill the idea of reporting suspicious activities or behaviors. Implement technological solutions. Network segmentation, data encryption, and intrusion detection systems can all be implemented to limit access to sensitive data and continuously monitor for suspicious activity. Together, these measures enable organizations to take a proactive approach while decreasing their chances of falling victim to an insider attack and safeguarding the security of their networking environments.
Authors
- Madad Ali Shah (ORCID: https://orcid.org/0000-0001-7426-0559)
- Pavan Chaudhary
- N Mathan
- B. Eswara Reddy (ORCID: https://orcid.org/0009-0003-8904-4682)
- Shreya Ghosal
- Santosh Kumar Samarwar
Institutions
- Jain University (IN)
- Siksha O Anusandhan University (IN)
- Maharishi University of Management and Technology (IN)
- Sathyabama Institute of Science and Technology (IN)
- Chitkara University (IN)
Publication Details
- Published
- 2025-05-29
- DOI
- https://doi.org/10.1109/netcrypt65877.2025.11102328
- Primary Topic
- Network Security and Intrusion Detection
- Type
- article
- Field-Weighted Citation Impact
- 0.00