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Cisco Secure Email vs Cisco Secure Network Analytics comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
6.7
Cisco Secure Email enhances security, reduces costs, and boosts productivity, providing ROI similar to preventive insurance against breaches.
Sentiment score
8.0
Reviews on Cisco Secure Network Analytics show mixed ROI perceptions, highlighting both immediate benefits and debated long-term monetary savings.
 

Customer Service

Sentiment score
7.3
Cisco Secure Email is praised for its knowledgeable, proactive support with quick resolutions, despite occasional delays for some users.
Sentiment score
7.2
Cisco Secure Network Analytics' support is generally well-regarded for responsiveness and expertise, despite occasional difficulty finding the right engineer.
Cisco's tech support can be hit or miss, depending on the engineer you get.
The support is pretty decent, with a rating of eight out of ten.
There is a lack of adequate local support from the Indian side.
For technical support of Cisco, the support they provide depends on how the client procures it, and so far, it's understandable.
 

Scalability Issues

Sentiment score
7.4
Cisco Secure Email excels in scalability, supporting large enterprises seamlessly, with minor hardware challenges noted by some users.
Sentiment score
6.6
Cisco Secure Network Analytics excels in scalability and adaptability, though it can be costly and challenging in data management.
The on-premises hardware is not very scalable, but switching to the SaaS offering is expected to improve scalability.
 

Stability Issues

Sentiment score
8.1
Cisco Secure Email is praised for reliability, stability, and efficiency, outperforming rivals with minimal issues and high user ratings.
Sentiment score
8.3
Cisco Secure Network Analytics is highly stable with minimal downtime, improved firmware, and strong reliability reported by users.
Based on my experience, the stability of Cisco Secure Email is very strong.
Cisco products are incredibly stable, boasting a 200% stability.
Once resolved, the system works well, and overall I think it's good.
 

Room For Improvement

Cisco Secure Email needs UI improvements, simplified pricing and deployment, enhanced features, and streamlined management for better user experience.
Cisco Secure Network Analytics needs better filtering, AI, integration, interface, speed, visibility, management, reporting, licensing, and cost efficiency.
The solution should better analyze the actual content rather than only focusing on the email header or origin.
It would be beneficial to have the functionality of the Email Threat Defense integrated into the Email Security Gateway so customers don't have to buy two products for full email protection.
The solution should have the ability to analyze security events not only at the network layer but also at the application and OS layers.
Proper management of the database is also important; it should be centralized for easier data collection from a single database.
 

Setup Cost

Cisco Secure Email offers robust features and value, with prices varying based on services, usage, and licensing complexity.
Enterprise users find Cisco Secure Network Analytics costly due to complex licensing, with costs varying widely based on usage.
Its cost is bundled with other Cisco products.
The licensing is a mess and needs sorting out.
The pricing structure is good as it is user-based or email client-based, which is positive for clients.
Cisco solutions are considered to be very expensive.
Regarding cost, for the Bangladesh context, Cisco Secure Network Analytics is a little bit high-priced because we are a developing country, making it tough to manage affordable solutions.
 

Valuable Features

Cisco Secure Email offers strong spam and malware protection, seamless Active Directory integration, and customizable security features for effective threat management.
Cisco Secure Network Analytics offers visibility, threat detection, and analytics, enhancing security with AI-driven insights and encrypted traffic analysis.
It also possesses multiple modules for spam detection, malware detection, and threat intelligence, which are valuable in categorizing emails and determining actions.
It is highly effective in catching phishing and spam emails.
It covers everything through email, like antivirus, IDS, and IPS.
Every solution is gradually integrated with AI, and Cisco has already implemented AI building features in their solution.
The most valuable features include encrypted traffic analytics and the ability to fulfill requirements at the network level.
 

Categories and Ranking

Cisco Secure Email
Ranking in Cisco Security Portfolio
7th
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
62
Ranking in other categories
Email Security (3rd)
Cisco Secure Network Analytics
Ranking in Cisco Security Portfolio
8th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
61
Ranking in other categories
Network Monitoring Software (32nd), Network Traffic Analysis (NTA) (4th), Network Detection and Response (NDR) (8th)
 

Mindshare comparison

As of June 2025, in the Cisco Security Portfolio category, the mindshare of Cisco Secure Email is 1.8%, up from 0.7% compared to the previous year. The mindshare of Cisco Secure Network Analytics is 9.5%, down from 15.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cisco Security Portfolio
 

Featured Reviews

Kostas Karidas - PeerSpot reviewer
Helps prevent security breaches but fails to improve in the area of AI
I have not noticed any impressive advanced threat protection mechanisms in the tool. I don't know if there are any AI features in the product. I don't know if there is any other technology embedded in the solution. Cisco Secure Email successfully mitigated potential email threats. My company has seen plenty of scenarios where Cisco Secure Email successfully mitigated potential email threats, spam emails, and fraudulent domains. The product is good for dealing with spam emails, and it can take care of more than 100 spam emails per day. A huge number of spam emails are monitored with the help of Cisco Secure Email. I would not recommend the product to other businesses because you need to have some kind of expertise in configuring and knowing a bit about the tool's GUI. The tool also lacks in the area of AI mechanics. If I would like to have an overview and review another solution, I would go for another product other than Cisco Secure Email. I can definitely suggest others to look at the product and review it, but I would also recommend that they compare it with the other solutions in the market. I wouldn't prioritize Cisco Secure Email over other tools. Either the support partner of the product or I take care of the tool's maintenance phase by looking into the configurations and doing some fine-tuning. I rate the tool a seven to eight out of ten.
Muhammad Harun-Owr-Roshid - PeerSpot reviewer
Have streamlined network visibility and troubleshooting while seeing benefits from AI integration
In terms of improvements for Cisco Secure Network Analytics, from the implementation point of view, now that AI is in use, some other features need to be upgraded considering AI solutions. Proper management of the database is also important; it should be centralized for easier data collection from a single database. When precise manual analysis is needed, it's sometimes difficult, so having a centralized database will allow network admins to find actual scenarios more effectively, especially since some information may not be visible on the GUI. Cisco should upgrade their hardware part to run the database, because sometimes it cannot handle the load while all features are running in the network. The database management should indeed be centralized because while AI runs behind the systems, central management is essential. For example, in a network with 100 Cisco switches, a few routers, firewalls, and access points, all data generated should be preserved in a central database. This approach simplifies management and analysis for troubleshooting, as GUI interfaces may not always provide visible information. Centralizing the database will allow for better understanding of which information is preserved for each specific device.
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Top Industries

By visitors reading reviews
Computer Software Company
19%
Educational Organization
19%
Financial Services Firm
9%
Manufacturing Company
6%
Computer Software Company
26%
Financial Services Firm
11%
Government
9%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Cisco Secure Email?
Cisco Secure Email is a budget-friendly solution.
What is your experience regarding pricing and costs for Cisco Secure Email?
The pricing structure is good as it is user-based or email client-based, which is positive for clients.
What needs improvement with Cisco Secure Email?
The user interface of the Email Security Gateway ( /products/security-gateway-reviews ) should be improved. It would be beneficial to have the functionality of the Email Threat Defense integrated i...
What do you like most about Cisco Stealthwatch?
The most valuable feature of Cisco Secure Network Analytics is the Threat Intelligence integration.
What is your experience regarding pricing and costs for Cisco Stealthwatch?
Regarding cost, for the Bangladesh context, Cisco Secure Network Analytics is a little bit high-priced because we are a developing country, making it tough to manage affordable solutions. However, ...
What needs improvement with Cisco Stealthwatch?
In terms of improvements for Cisco Secure Network Analytics, from the implementation point of view, now that AI is in use, some other features need to be upgraded considering AI solutions. Proper m...
 

Also Known As

Cisco Email Security, IronPort, Cisco Email Security, ESA, Email Security Appliances
Cisco Stealthwatch, Cisco Stealthwatch Enterprise, Lancope StealthWatch
 

Overview

 

Sample Customers

SUNY Old Westbury, CoxHealth, City of Fullerton, Indra
Edge Web Hosting, Telenor Norway, Ivy Tech Community College of Indiana, Webster Financial Corporation, Westinghouse Electric, VMware, TIAA-CREF
Find out what your peers are saying about Cisco Secure Email vs. Cisco Secure Network Analytics and other solutions. Updated: June 2025.
859,129 professionals have used our research since 2012.