Resource Specific Security Implementation in Network and Cloud System

Abstract

The current Unified Threat Management (UTM) systems are limited to standard and specific security practices in cloud and network sub system risk evaluations. In this paper, we recommend dynamic security evaluation to counter live threats by analyzing history of attacks and vulnerability score. Our approach introduces Smart Threat Alert admin (STA) into UTM/firewall engine which scans at regular intervals to discover type, target and implications of attacks at all levels. This technique is an enhanced approach of (QUIRC) structure that captures exact threats experienced in the system but fails to discuss the effects of threats surrounded. This limitation is analyzed using cyber security modeling language (CuSeMOL) on features like vulnerability, probability, type and impact of dynamic attacks. This approach is different from threat specific and static asset risk evaluation system conversely, the proposed novel technique STA analyses internet ports, internet protocol addresses, hostnames and other auxiliary port services to countermeasure the security aspects cloud assets. The proposed setup was implemented at university data center firewall with suitable experiments and received satisfying results