Abstract Objectives: Network security is used to monitor and prevent unauthorized access, deployment, enhancement, or contradiction of a network of computers. Network security is a primary issue in processing on the grounds that numerous assortments of assaults are expanding step by step. Despite the fact that, more number of research works were completed in the past for system security yet at the same time... Objectives: Network security is used to monitor and prevent unauthorized access, deployment, enhancement, or contradiction of a network of computers. Network security is a primary issue in processing on the grounds that numerous assortments of assaults are expanding step by step. Despite the fact that, more number of research works were completed in the past for system security yet at the same time there are numerous testing issues. Methods/Statistical Analysis: To address the issues in the existing literature, the probability clomp algorithm has been proposed to form the cluster and intrusion unearthing algorithm has been implemented among the clustering environment. Findings: The execution of the proposed Intrusion Detection System (IDS) recognizes the interruption significantly more successfully than the current frameworks. The quality of the cluster is measured with the help of attributes like precision and entropy which is compared with the existing approach. Application/Improvements: The proposed algorithm is able to achieve high observations and detection to overcome the disadvantages of existing algorithm. Read More Read Less

Abstract Virtual Private Network, VPN is communication channel between two networks and is used for network security between two networks. In this era of cloud computing, data is accessed from anywhere anytime. For security concerns, data is exposed while data is at rest and data is in motion. Data in motion is referred to data in transition as it is moved from a... Virtual Private Network, VPN is communication channel between two networks and is used for network security between two networks. In this era of cloud computing, data is accessed from anywhere anytime. For security concerns, data is exposed while data is at rest and data is in motion. Data in motion is referred to data in transition as it is moved from a stored state to same or another form to a different location. This mobility nature of data has driven the need for secure remote access from remote locations, end points, platforms and environments. Leased lines are supposed to be the most secured connection for remotely accessing the data but at the same time, it is not the cost effective solution and it restricts user’s ubiquitous connectivity. As a cost effective measure to attain security and confidentiality of data, organizations are using legacy Internet Protocol Security (IPSEC) and Secure Socket layer (SSL) VPN solutions to remotely access their data. In this paper, a VPN Tunnel inside another VPN Tunnel is being proposed for higher security for the data in transition. Read More Read Less