WiFi, VPNs & Encryption Assignment Example | Topics and Well Written Essays - 250 words - 1

WiFi, VPNs & Encryption - Assignment Example In this scenario, different restrictions are implemented on the system access mechanisms. As a result, it becomes very difficult for these security threats to pollute a system and spread to other systems and devices (Merrifield, 2015). In other words, the concept of least privileges is used by the system administrators to offer the smallest amount of system resources needed to complete important business tasks. This mechanism is implemented through a variety of methods such as user rights (for instance putting restrictions to users’ rights, the way they access to the systems), resource permissions for instance implementing restrictions on CPU, network, memory and file system permissions. For instance, if a middleware system simply needs access to the network, the capability to write to a log, and read access to a database table, it refers to all the authorizations that should be approved. However, the middleware server should not be granted administrative privileges in any cas e under any circumstances (OWASP,