Cisco Secure Network Analytics is a compulsion to any organization looking to secure their network in silence with a complete record and analysis of the threats. All the critical information of the client is also preserved for instance and assistance for future needs. Cyber-attacks can’t even think to roam about your network in any case.
Fortinet itself is a well know name in managing the firewall and security. With FortiExtender they gave an excellent solution for increasing the connectivity within the organization and helps to manage it with the cloud-based system. The implementation helped to achieve lower latency and higher efficiency for the users in the organization.
It's really good at mapping out like what applications are, like who's talking to what. To see if someone thinks that a particular application is only being used a certain way and we can validate what's talking to that system with the tool.
When there is a problem, the errors provided in the GUI are unhelpful. In order to have a chance of solving most issues I've come across, you need to be comfortable with the CLI.
Most products in the FortiGate product line do not offer POE power support. The Extender requires POE and has no internal battery. This requires a switch or injector between the extender and the firewall. In the event of a power outage, you lose the extender if you don't have it plugged into an adequate battery. As it's installation can be in a different location then the Fortigate, this can be a hassle.
Cisco Secure Network Analytics is a fantastic tool, but does require some setup and upkeep which may turn off smaller IT Security teams. However, once all the flows are set up and the product is functioning with the proper rules, the insight into your network is fantastic. For us, the product has a significant ROI and will be a product we keep up on.
Strong and complete tool which gives comprehensive methods to discover cyber security incidents and prevent data leakage. In case of common use of Cisco StealthWatch and Cisco ISE, you will receive [the] ability [to] not just discover cyber security incidents but also dynamically respond to them. This makes StealthWatch one of most valuable products through[out] [the] whole Cisco Security product portfolio.
We haven't had too many issues with the uptime and availability of CSNA, but the application does have a lot of dependancies and we have seen issues after an upgrade that caused an outage for several hours.
Overall winner because it exceeds our expectations by answering all our requirements and at the same time empowers our operations thru other built-in capabilities it has. Visibility is a key to security operations and Cisco StealthWatch really gives us a magnifying glass to check all logs in the network for threat intelligence and threat hunting.
Implementation of the product can be tedious, especially fine tuning its rules to customize it to your environment. However, after that is done, CSNA is a very useful and flexible product that would enhance the security posture of any corporate network.
While other platforms such as Nagios and Solarwinds NTA provide visibility of the traffic, it either (*) does not provide API/programmatic way to pull the data to other platforms or (*) does not interface with secondary security systems to report on malicious traffic activity. Ultimately, these platforms accomplish the visibility, but do little else in the overall IT/security ecosystem of product, making them "dead end" data flow products where data goes in but does not share elsewhere.
Both the Fortinet FortiExtender and the Fortinet FortiGate products are great because they provide the agency with secure technology and allow for good network speed and security. Fortinet FortiExtender and Fortinet FortiGate are both costly and a better lower cost solution would be better suited if the budget restrictions of your agency are very important for you.
Once tuned and baselines established, it is far easier to identify issues on a network
Management is able to look at the dashboard and fairly quickly get an update on the status of how the network is performing and what threats may be out there
Reports can be scheduled to send on a regular basis to all involved with management of the infrastructure and the security team
