We performed a comparison between Nagios Network Analyzer and Vectra AI based on real PeerSpot user reviews.
Find out in this report how the two Network Traffic Analysis (NTA) solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."The initial setup is easy."
"I have found that it has a good GUI and user-friendly administration."
"It keeps up with the network traffic, which is a good thing. It provides more context to plain alerts compared to using an older system. So, it helps an analyst reduce the information overload."
"What I like best about Vectra AI is that it alerts you about suspicious activities."
"The most useful feature is the anomaly detection because it's not signature-based. It picks up the initial part of any attack, like the recon and those aspects of the kill chain, very well."
"The administrative privilege detection feature is the most valuable feature. The admin accounts are often highly accessible to the high-risk component of the environment. If those accounts are compromised or are being used in a suspicious manner, that's high-fidelity events for us to look into."
"One of the core features is that Vectra AI triages threats and correlates them with compromised host devices. From a visibility perspective, we can better track the threat across the network. Instead of us potentially finding one device that has been impacted without Vectra AI, it will give us the visibility of everywhere that threat went. Therefore, visibility has increased for us."
"It does a reliable job of parsing out the logs of all the network traffic so that we can ingest them into our SIEM and utilize them for threat hunting and case investigations. It is pretty robust and reliable. The administration time that we spend maintaining it or troubleshooting it is very low. So, the labor hour overhead is probably our largest benefit from it. We spend 99% of our time in Vectra investigating cases, responding to incidents, or hunting, and only around 1% of our time is spent patching, troubleshooting, or doing anything else. That's our largest benefit from Vectra."
"Cognito Streams gives you a detailed view of what happens in the network in the form of rich metadata. It is just a super easy way to capture network traffic for important protocols, giving us an advantage. This is very helpful on a day-to-day basis."
"There are some loopholes you need to be aware of from a security perspective."
"They need to have some automation models embedded in them."
"If you hit a certain number of rules, triage filters, or groups, the UX responds more slowly. However, we have a complex network and a lot of rules. So, our setup might not be a typical implementation example. We even had UX engineers onsite, and they looked at issues, improvements, and user feedback. Since then, it has gotten a lot better, they even built in features that we specifically requested for our company."
"An area for improvement in Vectra AI is reporting because it currently needs some details. For example, when you download a report from Vectra AI, you won't see complete information about the alerts or triggers. Another area for improvement in the tool is that sometimes, an alert has high severity, yet it's marked as low severity. Vectra AI should have a mechanism to change the severity level from low to high or critical."
"Integration with other security components needs improvement. It should have true integration as opposed to just being a separate pane of glass."
"The reporting from Cognito Detect is very limited and doesn't give you too many options. If I want to prepare a customized report on a particular host, even though I see the data, I have to manually prepare the report. The reporting features that are built into the tool are not very helpful."
"They use a proprietary logging format that is probably 90% similar to Bro Logs. Their biggest area of improvement is finishing out the remaining 10%. That 10% might not be beneficial to their ML engine, but that's fine. The industry standard is Zeek Logs or Bro Logs, or Bro or Zeek, depending on how old you are. While they have 90% of those fields, they're still missing some fields. In very rare instances, some community rules do not have the fields that they need, and we had to modify community rules for our logs. So, their biggest area of improvement would be to just finish their matching of the Zeek standard."
"I would like to see data processed onshore. Right now, the cloud components, like Office 365, must be processed on servers outside of Australia. I would like to see a future adoption of onshore processing."
"I would like more integrations with IOCs and threats currently on the Internet. I would also like to know which threats are based on zero-day attacks, current botnets, etc. Therefore, I would like more information on external threats."
Nagios Network Analyzer is ranked 10th in Network Traffic Analysis (NTA) with 2 reviews while Vectra AI is ranked 4th in Network Traffic Analysis (NTA) with 7 reviews. Nagios Network Analyzer is rated 8.0, while Vectra AI is rated 9.2. The top reviewer of Nagios Network Analyzer writes "Easy to set up, integrates well with other solutions, and is largely quite stable". On the other hand, the top reviewer of Vectra AI writes "Gives us a greater level of confidence that we will be able to detect threats more quickly". Nagios Network Analyzer is most compared with Darktrace and SolarWinds NetFlow Traffic Analyzer, whereas Vectra AI is most compared with Darktrace, Cisco Secure Network Analytics, ExtraHop Reveal(x), Corelight and Palo Alto Networks Threat Prevention. See our Nagios Network Analyzer vs. Vectra AI report.
See our list of best Network Traffic Analysis (NTA) vendors.
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