In today’s modern world, the enterprise network is changing rapidly, especially when it pertains to the mobility of employees. The employees’ connection to the enterprise resources nowadays are no longer limited to the desktops that are placed in their workstations because there are already various devices such as tablets, personal laptops, and smart phones that they can use. Having an access to resources regardless of where you are is very advantageous since it can increase the productivity considerably, however, its downside includes the probability of increasing data breaches, as well as security threats due to the fact that you may no longer have control over the security posture of the devices that is trying to access the network. With that being said, it will be a huge and difficult task to keep track of all the devices that are accessing the network, and if ever there is a need for more access, the more it becomes unsustainable to manage.
Having said that you should take into account using the Cisco identity service engine (ISE) since it is an identity-based network that can access control and policy for enforcement systems. The information gathered through certain messages that are passed between the ISE node or profiling and the device, is the basis for the network administrator to centrally control the access policies utilized for wireless, as well as wired endpoints. On a daily basis, the profiling database is updated so that it will be easier to keep up with the greatest and latest devices and to make sure that there are no gaps in the visibility of devices.
One of the things that identity service engine or ISE does in order to provide security compliance and policy enforcement before authorizing the device to gain access to the network is that it attaches an identity to the device based on function, user, and other attributes. An endpoint will only be allowed to access the network if the results from various variables matches with the specific rules where the interface is connected, or else, a guest access will be provided based on your company’s guidelines or there will be a complete denial of access. In other words, ISE is an automated policy enforcement engine that deals with the daily task of device and guest on boarding, access list management, switch port VLAN changes for the end-users, and others, in order for the network administrator to focus on other projects and important tasks.
If You Think You Get Resources, Then This Might Change Your Mind
An ISE platform is usually a distributed deployment nodes that consist of three various types such as policy services node (PSN), policy administration node (PAN) and monitoring and troubleshooting node (MnT).A Beginners Guide To Guides