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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
8.4
Reviews Sentiment
6.8
Number of Reviews
115
Ranking in other categories
Endpoint Detection and Response (EDR) (5th), Extended Detection and Response (XDR) (4th), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (1st)
Symantec Endpoint Security ...
Ranking in Endpoint Protection Platform (EPP)
43rd
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)
14th
Average Rating
7.8
Reviews Sentiment
6.2
Number of Reviews
23
Ranking in other categories
Vulnerability Management (24th), Endpoint Detection and Response (EDR) (23rd), Unified Endpoint Management (UEM) (8th), Autonomous Endpoint Management (3rd)
 

Mindshare comparison

As of August 2026, in the Endpoint Protection Platform (EPP) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.9%, up from 3.7% compared to the previous year. The mindshare of Symantec Endpoint Security Complete is 0.7%, up from 0.5% compared to the previous year. The mindshare of Tanium is 2.5%, up from 2.4% 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 Networks3.9%
Tanium2.5%
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

"It'll not slow down your system when compared to others."
"Cortex XDR by Palo Alto Networks's ability to block sophisticated threats in real time is quite good and is on par with SentinelOne's."
"Threat identification and detection are the most valuable features of this solution."
"Implementing Cortex XDR by Palo Alto Networks has had a significant impact on my security analyst workload because it becomes much easier."
"If you are looking for security, mainly for advanced threat prevention from ransomware and malware attacks, I would recommend Cortex."
"The initial setup isn't too bad."
"The product's initial setup phase is very easy."
"Automation and playbooks have helped me significantly, as Cortex Xnor's playbooks predefine the workflow of the automation, such as response processes, alert triggering, and enriching the context, efficiently detecting and blocking malicious attacks with firewalls while eliminating workload and speeding responses for next-generation operations."
"One of the most valuable features includes elements such as host libraries."
"Security Complete comes with antivirus plus EDR, which is a convergence of antivirus and EDR."
"In reference to zero-day attacks, we immediately get signatures from the Symantec site. That is good."
"The feature I like the most is the Adaptive Protection... And it does not negatively affect users' activities because we can adapt it and allow binaries that are executed regularly, while forbidding those that are not executed within the company."
"The most valuable feature of this solution is the advanced rate firewall protection, the URL filtering."
"Setting up Symantec is straightforward. Our DevOps team handled the installation, so I wasn't involved, but it wasn't that complicated. They are competent people with certifications in anti-virus management. They didn't need any training or help from the vendor."
"It is a very reliable product."
"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."
"Tanium is a simple tool and we can easily integrate it to many devices and it is a mandatory tool to secure an endpoint."
"Tanium is stable and it is also lightweight."
"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 product is granular and can build complex roles compared to other EDR vendors."
"When I push a quick update, it's done right away, and I can rescan immediately to confirm completion within minutes."
"Tanium is highly scalable."
"The security features are very valuable."
 

Cons

"However, if you do not have Palo Alto in your environment, you are paying these additional services just for Cortex XDR by Palo Alto Networks, so it is not a cost-effective solution."
"The negative aspect I see is the economic model used by Palo Alto."
"A better pricing plan would make this product more competitive."
"The solution should offer more dashboards and they should be better customized."
"The product's pricing needs improvement. They could provide more discounts. Additionally, the dashboard and control panel could be enhanced."
"The solution lacks real-time, on-demand antivirus."
"There are some false positives. What our guys would have liked is that it would have been easier to manipulate as soon as they found a false positive that they knew was a false positive. How to do so was not obvious. Some people complained about it. The interface, the ESM, is not user-friendly."
"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."
"Getting ROI from Symantec Endpoint Security Complete is tough. It's not feasible to get ROI now."
"There are some limitations from the cloud security point of view."
"Symantec could have better support for iOS and Android mobile devices."
"The solution is a pretty expensive product. While it provides good service, considering the price, it is hard to tell about the benefits."
"Installing Symantec Endpoint Security Complete is not as straightforward as the Bitdefender installation; I find the installation of this product really cumbersome."
"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 product’s scalability must be improved."
"Instead of the updates, the tool needs to come up with a concept similar to Veritas."
"Any movement into a SaaS solution has challenges since the processes and data flows are not well defined. Hence, you need to build it at the same time."
"Most of the time, agent-relative issues have to be more equipped with self-healing features. At times, the agent is there, but for some reason, it doesn't report a status. It gives certain problems that are obviously agent-based."
"The most painful thing is the interface. It's a bit unclear sometimes."
"Tanium required local admin or root rights on Mac devices, which did not comply with our security policies. This made the solution less suitable for our restrictive environment."
"The solution needs to improve the reporting and tracking capabilities."
"The main issues are the network connection because different customers have issues with their networks. It's difficult implementing this type of solution because the network is the main feature in the architecture for these types of solutions. Tanium could improve by creating some network optimization."
"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."
"I would like to have more integrations and custom plugins to input. Integration is always a big deal in a lot of different environments."
 

Pricing and Cost Advice

"The price of the product is not very economical."
"Our customers have expressed that the price is high."
"The solution has one subscription for endpoint protection and one subscription for detection and response. The two licenses combined give you the BRO version."
"Every customer has to pay for a license because it doesn't work with what you get from a managed services provider."
"It has a higher cost than other solutions, like CrowdStrike or Microsoft’s EDR tools, but it reduces the cost of our operations because it’s a new generation antivirus tool."
"The pricing is a little bit on the expensive side."
"It has a yearly renewal."
"We didn't have to pay any additional fee for the cloud instance. It just came with the renewal, which was nice."
"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."
"The pricing is good. It's good value for the money."
"It's cost-effective and well-suited for smaller to midrange companies."
"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."
"I'm recommending going with three-year licensing, rather than the yearly licensing option for this product."
"Symantec Endpoint Security Complete is not expensive."
"The product's pricing is dependent on partnership levels. The solution's price is competitive compared to other solutions."
"It is higher than some competitors in the market."
"The solution offers value for money."
"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."
"The solution is expensive but it's a good investment."
"There is an annual license required to use this solution."
"The product's pricing differs from region to region depending on negotiations and the number of endpoints."
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Top Industries

By visitors reading reviews
Construction Company
13%
Financial Services Firm
10%
Comms Service Provider
10%
Manufacturing Company
10%
Financial Services Firm
18%
Manufacturing Company
12%
Outsourcing Company
9%
Construction Company
8%
Financial Services Firm
14%
Government
10%
Manufacturing Company
9%
Healthcare Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business46
Midsize Enterprise21
Large Enterprise54
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise5
Large Enterprise7
By reviewers
Company SizeCount
Small Business8
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 is your experience regarding pricing and costs for Symantec Endpoint Security Complete?
Symantec Endpoint Security Full/Complete license is not expensive and advise using the full feature.
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 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: June 2026.
908,834 professionals have used our research since 2012.