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Symantec Endpoint Security Complete vs Tanium comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 2026

Review summaries and opinions

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

Categories and Ranking

Cortex XDR by Palo Alto Net...
Sponsored
Ranking in Endpoint Protection Platform (EPP)
4th
Average Rating
8.6
Reviews Sentiment
6.7
Number of Reviews
122
Ranking in other categories
Endpoint Detection and Response (EDR) (5th), Extended Detection and Response (XDR) (3rd), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (1st)
Symantec Endpoint Security ...
Ranking in Endpoint Protection Platform (EPP)
40th
Average Rating
8.2
Reviews Sentiment
6.0
Number of Reviews
18
Ranking in other categories
No ranking in other categories
Tanium
Ranking in Endpoint Protection Platform (EPP)
13th
Average Rating
7.8
Reviews Sentiment
5.8
Number of Reviews
24
Ranking in other categories
Vulnerability Management (24th), Unified Endpoint Management (UEM) (8th), Autonomous Endpoint Management (3rd)
 

Mindshare comparison

As of November 2026, in the Endpoint Protection Platform (EPP) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.8%, up from 3.6% compared to the previous year. The mindshare of Symantec Endpoint Security Complete is 0.7%, up from 0.6% compared to the previous year. The mindshare of Tanium is 2.6%, up from 2.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Endpoint Protection Platform (EPP) Mindshare Distribution
ProductMindshare (%)
Cortex XDR by Palo Alto Networks3.8%
Tanium2.6%
Symantec Endpoint Security Complete0.7%
Other92.9%
Endpoint Protection Platform (EPP)
 

Featured Reviews

ABHISHEK_SINGH - PeerSpot reviewer
Senior Process Expert at A.P. Moller - Maersk
Gained full visibility and streamlined threat detection through behavior-based insights and AI integration
Initially, we got to have a lot of false positives when we onboarded, but nowadays it's quite smooth. We have fine-tuned our security policies and allowed different levels of policies to get rid of those false positives. Currently, we are getting a fairly good amount of incidents that are not false positives or benign, but actionable items. The process is streamlined. In the initial days, the operations used to get involved in a lot of benign and other activities, but now the process is streamlined. We are leveraging the auto-detection and remediation plans. The operations teams are now more involved in other business roles as well, not just looking into the logs and fetching out what's happening there. They have fixed a lot of things. Initially, they didn't have IAC code drift detection, cloud posture management, or security posture management, but they have those now. They purchased different vendors and did a merger with that. They have now Prisma Cloud that gets integrated and now they are working with Cortex Cloud. Everything that was negative has now been addressed, and the product altogether looks to be in a very better and mature shape now. Currently, it's more or less detecting the workloads with AI-based best practices. Since most organizations are consuming AI agents and other things, we are looking forward to seeing what other feature enhancements Palo Alto can support in that.
PetriRajama - PeerSpot reviewer
Lead of IT at a tech services company with 201-500 employees
Has provided strong security foundations but struggles with integration and ongoing compatibility issues
It had its problems. They were rebuilding it while having the old functionality and new functionality layered on top of each other. They were migrating the functionalities to the new solution, which caused significant problems. The mobile device management was not unified with the other endpoint management, creating structural issues.
Sandeepraj Gatla - PeerSpot reviewer
Dfir Analyst at a tech services company with 201-500 employees
Endpoint monitoring has strengthened incident response and provides rapid isolation and forensics
Tanium provides an endpoint which is isolated from the network and environment. We can easily search its logs and history and connect remotely directly to that particular device which has been isolated from the network. We can search for the history and logs, including audit logs and event logs. The complete activity of the user or owner of the device is visible to us. We can see the artifacts of particular USB transfers internally for official use. We can not only connect remotely but also see the device status and how many failures have occurred within the network so far. We can see the IP address, how many times it has changed its IP address, and how many times it was connected to VPN or external VPN or internal VPN and what has been searched while on VPN. We can block the IOCs or IP addresses as well. We can block domains, hashes, SHA values, SHA-256, SHA-1, SHA-5 and MD5. Although I am not completely involved in the automation team, we do have that team and I have worked in some CERT recently. Tanium is more useful while we are in the CERT because most of the times when we are on high alert, Tanium does play a main role for that particular incident or any high case. Tanium is a simple tool and we can easily integrate it to many devices and it is a mandatory tool to secure an endpoint. It is mandatory to give any RDP connection and the tool should be present in the particular device. It is completely mandatory and it is in the policy as well.

Quotes from Members

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

Pros

"The positive impacts I see from Cortex XDR by Palo Alto Networks include a complete 360-degree view of our security posture altogether, being a uniform platform where we are ingesting logs from multiple resources."
"The most valuable features are incident creation, policy-based protection, IP whitelisting, and device encryption. These are beneficial for endpoint and server security."
"Cortex XDR is stable, offering high quality and reliable performance."
"Cortex is the best solution for avoiding security breaches, malware attacks, and other kinds of security issues."
"Traps is quite a stable product. Once it was properly deployed and configured, you have nothing to be worried about."
"The product is mostly automated, and we do not have to make decisions, because all the decisions are made by the product itself and we are not required to create any custom policies since the policies that are created are well defined in the product itself."
"There has been a significant reduction of approximately 70% to 80% in our internal MTTR and MTTD metrics, now around five to eight minutes whereas previously it was hours, which has helped tremendously."
"We think that this product will help us grow, as it meets our needs currently and we can grow with it over time."
"One of the most valuable features includes elements such as host libraries."
"I am impressed with the tool's detection response."
"The tool's performance is good. It provides efficient updates quickly, even before threats are encountered in our environment. We've been using this solution for the last fifteen years and have found it very good. It helps to prevent ransomware attacks. We are already using its antivirus and firewall solutions. It has asset management and XDR features."
"Endpoint Security is very easy to set up, and it only takes one or two people."
"The solution's most important feature is its reliability. It is not heavy on the workstation."
"The most valuable features of Symantec Endpoint Security Complete for me are sandboxing and its threat-hunting capabilities."
"Setting up Symantec is straightforward."
"One feature I found most valuable in Symantec Endpoint Security Complete is the firewall feature on the endpoint. The firewall feature helps users handle virus outbreaks."
"Tanium is highly scalable."
"Tanium is used for endpoint management, specifically patching and configuration management."
"The most valuable features of this solution are the consolidation of all historical data on device endpoints, security drivers, firmware, and Software version gaps."
"When I push a quick update, it's done right away, and I can rescan immediately to confirm completion within minutes."
"Tanium has made the process of detecting threats more proactive with its detection. So, the process is easier and more efficient."
"For inventory purposes, it's from one of the best things on the scene, as you can get live inventory."
"Threat hunting is a very good feature on Tanium. We have just started using it and have not used it extensively."
"The security features are very valuable."
 

Cons

"The connection to the internet has not performed as expected."
"Cortex XDR is trickier to configure than other Palo Alto products. This is one area where we are not so satisfied."
"Being able to filter the events to see those that are related to the actual alert would save time spent by the engineer."
"One thing that was missing was the integration part. Currently, they don't have out-of-box integration with IBM QRadar, or if they have the integration, the integration doesn't work well."
"I would like to see improvement in the tool's user interface, particularly in the area of managing alerts and providing more reporting capabilities."
"Palo Alto Networks Cortex XDR does not detect malicious activity like in other anti-virus solutions like Trend Micro and Windows with Cisco."
"I have run into some detection issues with Cortex XDR. It needs to be better at detection of internal attacks."
"The negative aspect I see is the economic model used by Palo Alto."
"The deployment of Symantec components could be improved."
"The solution's support is not available over the weekends. We also need to have the DLP, endpoint security, and encryption integrated into one agent."
"Enhancements in malware analysis and behavior detection would be beneficial."
"Instead of the updates, the tool needs to come up with a concept similar to Veritas."
"The product isn't stable at all. New issues and bugs are introduced with new releases, which has been happening for the past three years."
"The solution is a pretty expensive product. While it provides good service, considering the price, it is hard to tell about the benefits."
"Symantec Endpoint Security Complete could improve by integrating more easily with other Symantec security products."
"They could improve the user interface."
"In my opinion, sometimes it takes a long time to give solutions or resolve the issue."
"The solution lacks mobility."
"They could improve the UI."
"When working with Tanium, there are some older devices that haven't been patched for a long time, and certain patches are not included in Tanium. I have to search outside to download patches, create bundles, and then perform the task."
"There are some bugs in the product. The tool needs to improve in the area of reporting."
"It is not really additional functions, or the features that are needed, rather the complexity would be reduced based on the number of modules required to put together a comprehensive operational security and risk compliance model."
"The performance could improve in future releases. We have had performance issues in specialized web environments, but overall I think the problems are less than 2% of the computer systems being used."
"Tanium’s scalability could be improved."
 

Pricing and Cost Advice

"Traps pays for itself within the first 16 months of a three-year subscription. This is attributed to OPEX savings, as security teams spent less time trying to identify and isolate malware for analysis as a result of a reduction in malware incidents, false positives, and breach avoidance."
"I am using the Community edition."
"It's about $55 per license on a yearly basis."
"It is cost-effective compared to similar solutions. It fits for the small businesses through to the big businesses."
"The pricing is okay, although direct support can be expensive."
"We pay about $50,000 USD per year for a bundle that includes Cortex XDR."
"Licensing for Palo Alto Networks Cortex XDR can be costly, especially when it comes to a hundred users. A license is required for each user, and the subscription must be renewed on a yearly basis."
"The tool's price is moderate."
"I'm recommending going with three-year licensing, rather than the yearly licensing option for this product."
"Symantec Endpoint Security Complete is not expensive."
"License renewal is not a straightforward process. I have a three-year subscription. It takes a long time to renew the license after three years. It is not proactive on that. The solution is expensive for the coverage that it does. I have to include other products to complement the protection that Symantec Endpoint Security Complete does not cover. We have to pay 18 euros. There are no additional support or maintenance costs."
"It's cost-effective and well-suited for smaller to midrange companies."
"The product's pricing is dependent on partnership levels. The solution's price is competitive compared to other solutions."
"In terms of costs, Symantec Endpoint Security Complete has become costlier compared to how much it was in the past. The cost of the product is very high now. The customer needs to pay extra for additional features, but not for technical support. For example, if you need an email gateway or if you are looking for URL filtering, you have to pay extra, and that's where the costs for Symantec Endpoint Security Complete become higher."
"The pricing is good. It's good value for the money."
"It is higher than some competitors in the market."
"There is an annual license required to use this solution."
"The solution is expensive but it's a good investment."
"The solution offers value for money."
"The product's pricing differs from region to region depending on negotiations and the number of endpoints."
"It's an expensive solution. It would be nice if the cost were lower."
"Tanium is a more expensive solution in Latin America than some of the competitors, such as BigFix."
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Top Industries

By visitors reading reviews
Comms Service Provider
14%
Outsourcing Company
12%
Construction Company
10%
Manufacturing Company
10%
Outsourcing Company
16%
Financial Services Firm
14%
Manufacturing Company
12%
Comms Service Provider
8%
Financial Services Firm
14%
Manufacturing Company
9%
Government
8%
Healthcare Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business50
Midsize Enterprise21
Large Enterprise57
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise5
Large Enterprise7
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise4
Large Enterprise12
 

Questions from the Community

Cortex XDR by Palo Alto vs. Sentinel One
Cortex XDR by Palo Alto vs. SentinelOne SentinelOne offers very detailed specifics with regard to risks or attacks. ...
Comparing CrowdStrike Falcon to Cortex XDR (Palo Alto)
Cortex XDR by Palo Alto vs. CrowdStrike Falcon Both Cortex XDR and Crowd Strike Falcon offer cloud-based solutions th...
How is Cortex XDR compared with Microsoft Defender?
Microsoft Defender for Endpoint is a cloud-delivered endpoint security solution. The tool reduces the attack surface,...
What needs improvement with Symantec Endpoint Security Complete?
It had its problems. They were rebuilding it while having the old functionality and new functionality layered on top ...
What is your primary use case for Symantec Endpoint Security Complete?
It's the network side of things. They have the Fortinet SASE network protection, which is ideal for us because most o...
What advice do you have for others considering Symantec Endpoint Security Complete?
I have worked with this solution. From a security perspective, my understanding is that it remains in the top five so...
What needs improvement with Tanium?
While there is always room for improvement, I am pleased with Tanium.
What is your primary use case for Tanium?
The primary use case for Tanium ( /products/tanium-reviews ) is compliance, patching, and inventory as part of the co...
What advice do you have for others considering Tanium?
For smaller companies, Tanium is quite a big investment, and one needs to have a considerable setup to make it econom...
 

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps
No data available
Tanium Inc Cloud, Tanium XEM
 

Overview

 

Sample Customers

CBI Health Group, University Honda, VakifBank
Information Not Available
JPMorgan Chase, eBay, Amazon, US Bank, MetLife, pwc, Cerner, Delphi, MGM Grand, New York Life
Find out what your peers are saying about Symantec Endpoint Security Complete vs. Tanium and other solutions. Updated: November 2026.
920,939 professionals have used our research since 2012.