The Cisco Identity Services Engine (ISE) offers a network-based approach for adaptable, trusted access everywhere, based on context. It gives the user intelligent, integrated protection through intent-based policy and compliance solutions.
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Cisco IOS Security
Score 7.1 out of 10
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IOS Security from Cisco is network security technology.
Cisco ISE integrates will with a Cisco solution such as firewalls, network switches and routers. It does an incredible job of granting access based on the role that an individual or groups have, and the ability to remove access to that individual or group is also east. In our environment ISE is used to authenticate external users that have access by vpn, and also to manage access to the large network infrastructure
Cisco IOS Security is great when there isn't enough budget to acquire advanced security solutions like ISE. We can use the Cisco IOS security features to secure our network as much as we can, we can do authentication using Radius, Port Security, and access lists to secure our traffic while eliminating the attacker from accessing our network.
The most beneficial thing that I love about it, there are tons of things that I love about ISE and that it does well, but the most fascinating that I feel about is its integration with DNA center or Catalyst Center using PX Grid as the protocol wherein ISE acts as a policy server for the entire campus hand in hand with Catalyst Center to make sure that the policy policy follows the user and also in the background hand in hand with DNA Center or Catalyst Center makes sure microsegmentation is implemented so that east west traffic is blocked and takes care of the campus.
QoS. Cisco Quality of Service is top notch and handles prioritization of voice and video without issue.
Ease of implementation and configuration. Once you have a device configured, it is easy to use that configuration as a template for the rest. Export your config, update, the IP Address and Name at a minimum, then deploy to the next device.
Longevity! Sometimes it can be difficult to upsell a current Cisco client due to aging hardware. I have gone into a network that has 12 year old switches still running strong. I have only seen this with the Cisco brand. At that point, the upsell is the newer features and not the age of the device.
I guess the user experience itself, it's sometimes a little bit slow, but this is also dependent on the platform and the scale of the deployment of course. But actually functionality-wise it's really, really good. But yeah, it could sometimes be a little quicker to react on the good front.
For us the solution is very easily useable on its own. Perhaps that has to do because we started using ISE in the 1.2 days and have seen it grow during the years. Policy creation, etc. is all very visible and thus easy to use. Deployment of multiple nodes is also incredibly easy and flexible. You can easily add or remove nodes as you wish.
We do have to occasionally reboot the servers when they get low on memory, but we're also a few versions behind. Availability has generally been pretty good though with no major outages in the time that we've had it implemented.
Cisco support is second to none, both in terms of how you access support but also the knowledge of the individual support teams. If you focus on one technology and provide "manufacturer support" then you can rest assured that you are accessing Cisco's top individuals. I feel like this is a USP for Cisco support.
Cisco has the biggest and most trustful partner network in the world. Besides that, you can buy a service contract with the hardware and use the Cisco TAC to help to solve problems. That’s a key differential for Cisco comparing to other vendors.
I did participate in the implementation of Cisco ISE and while there were times when it was confusing and we had a lot of trial and error, overall the experience was fine.
I think all give some visibility of device monitoring and management, but Cisco Identity Services Engine gives a good way to manage more details about the device in a centralized way that gives a wider range of monitoring and control than the other softwares individually. I don't think Cisco Identity Services Engine eliminates the need for these other software as of now, but there is potential for Cisco Identity Services Engine to be able to take over more of these roles.
IOS Security is a bonus feature when you purchase Cisco devices. It is great to have a vendor provide equipment to go above and beyond the minimal needs for business operation. Having security at the downstream edge of our organization provides a sense of ease from potential attacks.
It's fully customised and comprehensive. only thing is you need to know what you want. Proper research and planning would save lots of time and effort .
I don't know about negatives because we haven't seen it right now, but positive impact is one is the roadmap we have. And now since we are going ahead with doing the deployment of Cisco ISE, we see that we are getting closure to, so at the end of the day, we have to make sure that operationally we stay excellent. So that's where operational excellence comes in. Cisco ISE is basically addressing that for us. Right now we are in a situation if there is a WIFI issue or if there is an authentication issue, it gets really difficult to isolate the problem. But with Cisco ISE , this functionality is going to come in. So we believe that it would be a good ROI.
Cisco iOS security helped our business deploy a relatively safe solution for a small amount of money.
If you don’t have enough budget to invest in a robust and expensive firewall solution, you can safely use Cisco iOS security to protect your branch or remote office without compromise your network.
Because Cisco iOS security uses a simple command-line based interface, you can deploy standardized scripts and keep the operational costs low.
