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MetaDefender Email Security Solutions vs TitanHQ SpamTitan comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Dec 3, 2024

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

Microsoft Defender for Offi...
Sponsored
Ranking in Email Security
1st
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
49
Ranking in other categories
Advanced Threat Protection (ATP) (1st), Microsoft Security Suite (11th)
MetaDefender Email Security...
Ranking in Email Security
25th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
3
Ranking in other categories
Secure Email Gateway (SEG) (9th)
TitanHQ SpamTitan
Ranking in Email Security
15th
Average Rating
9.0
Reviews Sentiment
7.4
Number of Reviews
80
Ranking in other categories
Anti-Malware Tools (17th), Office 365 Protection (3rd)
 

Mindshare comparison

As of May 2025, in the Email Security category, the mindshare of Microsoft Defender for Office 365 is 12.9%, down from 18.3% compared to the previous year. The mindshare of MetaDefender Email Security Solutions is 0.4%, up from 0.3% compared to the previous year. The mindshare of TitanHQ SpamTitan is 1.2%, down from 1.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security
 

Featured Reviews

Tolu Omolaja - PeerSpot reviewer
Great URL scanning and attachment scanning, but I would like more proactive threat analysis
The two main features that prove most beneficial for us are URL scanning and attachment scanning. URL scanning involves an automatic scan of links and emails. When a user clicks on a link within an email, the system promptly checks the link's safety. If the link is deemed safe, access is granted automatically. However, if it is flagged as unsafe, we receive feedback and notification to caution us about the potentially harmful link. At this point, we are presented with the option to proceed or return. I have personally witnessed the system identify a few unsafe links, making this the primary advantage of using the solution. The second crucial aspect is the scanning of attachments. When an email containing an attachment arrives, we receive a notification of the new email, along with information that the attachment is being scanned for threats. This additional layer of security provides peace of mind for our organization. While Microsoft Defender for Office 365 offers numerous features, these two stand out as particularly impressive and valuable to us.
Aaron Alornyenu - PeerSpot reviewer
Helps us stay compliant, has excellent malware detection, and is stable
The solution helped our organization stay 100 percent compliant with industry standards. MetaDefender Email Security can be set to be very aggressive for identifying attacks. This can be done based on how we want it. If we set it to this level, most of our emails will be blocked because the system will block anything that looks suspicious. We will also need to set the spam severity. This is the severity of everything, including phishing, spoofing, and other types of attacks. I would give the solution's ability to identify attacks a nine out of ten. MetaDefender helps us improve our spam catch rate. Any spam we receive is usually due to user subscriptions. We can specify rules of exclusion to meet our requirements as well. It also detects and blocks the links with suspicious codes. MetaDefender Email Security's multi-scanning capabilities for malware detection work based on how we set the parameters. The solution perfectly detects malware. MetaDefender can identify and disarm emails in zero-day attacks.
George Kajaia - PeerSpot reviewer
Work hours are not lost searching through spam emails to determine which emails are legitimate
In history on the reporting graph, when you are trying to search for sender by address, it won't search by domain. I could send an email from SendGrid with my domain, but with SpamTitan, if you search by that domain then it wouldn't search it. It only searches from the field, not in the envelope field. Unfortunately, mass mailing companies, like SendGrid, send email with the form address and that completely differs from the domain envelope form address. There is no way to search for the envelope form. So, I gave them an idea to improve this filtering. For example, if I have to search an email sent by SendGrid, then I am forced to search by the recipient, then find the emails marked as spam. This is quite a huge hassle. They told me that they are aware of this and will try to add it, but they haven't added it yet. I would like to implement a secondary delivery pool for mass mailings, having an alternate pool for mass mailing lists since there is only a single mail queue with SpamTitan. For example, if 10,000 emails are being sent, then the queue will be large. Unfortunately, without a secondary delivery pool, legitimate emails will wait in the queue to be delivered to my email. Therefore, I would like to have two queues: one for everyday emails and another for mass mailings. Now, I have to decide whether to buy a second SpamTitan license just for this reason because I am very satisfied with the functionality of SpamTitan overall and don't want to use another sender's appliance for this. From 2020 to 2021, there was a huge switch in the types of spam coming in. SpamTitan's anti-spam should be enabled to catch this spam. The spam catching rate went down over the last three to four years. I think this is because spammers are evolving and using different methods to send spam emails. The phishing rate of SpamTitan is not great, even Exchange Online Protection catches phishing better than SpamTitan. The most worrying are the phishing emails. I would like SpamTitan to upgrade and improve the phishing catch rate. The sandbox of the Bitdefender engine is not working correctly. They sent me an email that they pulled it because it was not working as it was intended to work. So, they are working on this as well, and maybe the sandbox will be fixed. The sandbox is for viruses. If something goes through then it is sent to the sandbox for analysis. However, I am not using the sandbox right now. I am just quarantining this type of attachment right away.

Quotes from Members

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

Pros

"Defender for 365 is a comprehensive cloud-based solution. The value of the cloud is that you aren't alone. Threat intelligence and analytics are shared in the cloud. We don't have to find the solution alone. If you face an unknown threat with traditional solutions like Trend Micro and Symantec, you need to open a case and send your information to them to analyze forensically and identify the source of the attack."
"Since we have started using the solution, there have been fewer compromises."
"The email protection is excellent, especially in terms of anti-phishing policies."
"The stability of Microsoft Defender for Office 365 is fantastic."
"The two main features that prove most beneficial for us are URL scanning and attachment scanning."
"Does a thorough job of examining email and URLs for malicious content."
"The basic features are okay and I'm satisfied with the Defender."
"Microsoft Defender has a feature to protect each and every attachment. Even if it's an encrypted attachment, it will check for any potential threats."
"The most valuable feature is called summary reconstruction which is used to deliver encrypted files to users."
"The sanitization is very good."
"The most valuable feature of MetaDefender Email Security is the CDR. Customers purchase this solution specifically for data communication, as the other features can be obtained through other technologies that most customers already possess. Therefore, data communication serves as the foundation for the platform."
"I like the ability to go online and view mail that's been quarantined. SpamTitan lets you look at the mail and decide whether you want to release it or not."
"SpamTitan is a product that saves us time. The less spam that you have, the more time you have because you're not digging through the mail that hits your inbox."
"The most valuable feature is the Link Lock, which prevents our users from clicking on links that haven't been verified."
"We have a lot less spam going through. Because of this, work hours are not lost searching through all the spam emails to determine which ones are legitimate. This saves our bank clients' time since they are not forced to search their inbox for legitimate emails between spams. Not a lot of spam is going through. I think time is essential and we are gaining a lot of it with this solution since a lot of emails are automatically filtered out."
"If all you have is a solution that looks at every piece of email and applies the same types of rules, you don't get a very smart solution. Whereas, if you can do it per mailbox or per domain, like you can with SpamTitan, that means you are effectively able to configure it almost per-user, which is great."
"I like SpamTitan's email sandboxing. It is very effective and blocks almost 99% of spam. It also has zero-day threat protection."
"We get reports on blocked emails. I review them weekly to see who the heavy hitters are inside the office. We need our email addresses out there to do business, so we have sales and customer service email addresses that need to be out there. Those are the biggest targets for spam. SpamTitan cuts down the amount of spam that we receive, but it's about the same as Barracuda."
"The product has a helpful interface."
 

Cons

"Too many false positives and lacks an accurate capability to detect malicious SharePoint sites."
"Configuration at the mid-level could be improved for the support team."
"They have moved features from one console to another. Things have been moved around in the interface and it takes me time to find where certain features are."
"It would be better if it were more scalable. It depends on the architecture, but we would like to make it more scalable for both data centers."
"Microsoft should provide more documentation for users so they can self-educate. I would like to see more documentation for advanced security features."
"Microsoft security solutions work as expected. They are constantly updating the solutions to make them better. At the same time, the changes can impact a customer's environment, and we need to adjust settings. Sometimes we aren't aware of the changes, and nothing is pushed from the backend automatically."
"One area for improvement is integration. For example, when it comes to external SaaS platforms, we were not able to get a lot of information on integrations with such apps for security and authentication."
"The only thing they should improve is the licensing model. They should stop changing it. A year ago, the five features I mentioned were included in one product. Now, three of them are bundled into one product, and you have to pay extra for the other two. I don't mind paying extra, but I don't want them to change it every year or every six months. I need to know what I'm looking at and not worry about it next year."
"The DLP should be upgraded and has room for improvement."
"Although the number of AV engines is good, it could be better."
"They offer a feature called SmartLink neutralization. I have tried it before. It seemed to work most of the time; however, I had a few users for whom it just wouldn't work. Whenever they click on a link, it stays on the MetaDefender page, saying that it's scanning it and never moves forward."
"Sometimes, things can get caught back in spam that you had previously released. Without going in, releasing the whole domain, and opening it up, since you don't want to do that often because the company can get infected as well, I have a couple of things that I previously released show back up again. I don't understand why this is happening, but I would like to know why it happened, e.g., did an algorithm change? It is important to know if I released an email last week why it was caught in spam the following week."
"We would like to improve the number of quarantine reports received per day. At the moment, only one is received within 24 hours. So, there are a number of complaints that we get from customers who want to improve the reporting of the quarantined emails since they only get one copy per day. This means they may not receive other emails that have been received after they get the report. So, we would like SpamTitan to improve on the frequency of the quarantine report."
"It would be nice if the reporting feature could be updated. Also, the feel of the web interface is a little dated."
"I wish there would be less false positives."
"The only improvement that comes to mind is updates. We are technically on TitanHQ's private cloud. We are responsible for updating our platform when a new version comes out. I would personally prefer to have SpamTitan just notify me, and say, "At this specific time on this specific day, we will be upgrading you to the newest platform.""
"SpamTitan's logging features could be improved. The logs are hard to deal with because you need to download the log as a text file. Then you need to search through this text file to find what you need."
"The quarantine report frequency could be better."
"One of the areas that can be improved is the GUI. The product works well but finding things in the interface can sometimes be a bit difficult, just because it's so in-depth and covers a lot."
 

Pricing and Cost Advice

"I know that the product is incredibly expensive."
"While Microsoft Defender for Office 365 necessitates pricier E3 or E5 subscriptions, the extensive functionality offered by these licenses across various Microsoft products justifies the investment."
"The pricing has become expensive."
"From the pricing point of view, like any other product in the market, there is scope for negotiation."
"The product is expensive."
"The license is expensive because the cost is based on the number of users."
"It is much more expensive than using another solution because we have had to include some options and upgrade our license."
"Microsoft Defender is expensive. I typically recommend it only if clients have the budget. Otherwise, I would suggest an alternative."
"According to our customers, the price of MetaDefender is high and it continues to increase by almost 15 percent each year."
"When it comes to the scalability of it, it really doesn't matter much because of the way that it is priced. You can put it on somebody who is small or big."
"Its pricing is good. It's probably one of the most competitive anti-spam and anti-malware appliances out there for email. I was doing some looking around for pricing before I came to SpamTitan, and for the feature set, the price is very reasonable and competitive."
"The pricing is great, but it has been increasing on a yearly basis. It is now close to that of Microsoft solutions. If it continues to increase, then clients may need to migrate to a different solution."
"I have been really happy with them. For the price, I don't want to change."
"Pricing is on par with other products, and it's reasonable."
"It is very good. We actually ended up saving money from our previous solution."
"The pricing for this solution is fair, and comparable with other products."
"The price and the licensing are fair, allowing us to make a margin on the product. We paid a one-time fee for the sandboxing feature; apart from that, it's just the standard licensing."
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Financial Services Firm
9%
Manufacturing Company
8%
Government
6%
Computer Software Company
12%
Educational Organization
11%
Comms Service Provider
11%
Government
9%
Computer Software Company
20%
Manufacturing Company
14%
Comms Service Provider
6%
Financial Services Firm
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Microsoft Defender for Office 365?
Threat Explorer is an invaluable tool for me, and it plays a crucial role in helping me discern the origins of variou...
What is your experience regarding pricing and costs for Microsoft Defender for Office 365?
Money-wise, it is a part of the Office 365 ( /products/office-365-reviews ) suite, making it slightly more expensive ...
What needs improvement with Microsoft Defender for Office 365?
The main area for improvement is simplifying the implementation and rollout process. There are many conditions to be ...
What is your experience regarding pricing and costs for MetaDefender Email Security Solutions?
We paid for a three-year agreement. The cost is kind of high. For smaller companies, it may be outside of their budge...
What needs improvement with MetaDefender Email Security Solutions?
They offer a feature called SmartLink neutralization. I have tried it before. It seemed to work most of the time; how...
What is your experience regarding pricing and costs for TitanHQ SpamTitan?
The pricing model is reasonable money for the product. It is rated highly because of its affordability and its great ...
What needs improvement with TitanHQ SpamTitan?
If you had asked me a few weeks ago, I would have said the user interface needed improvement, but we've just updated ...
 

Also Known As

MS Defender for Office 365
OPSWAT MetaDefender Email Security, MetaDefender Email Gateway Security, MetaDefender Email Security
No data available
 

Overview

 

Sample Customers

Microsoft Defender for Office 365 is trusted by companies such as Ithaca College.
Information Not Available
De Montfort University, Scope Services, Park County School District, NRC, Quality Smith, Toyota, CarTrawler, Videotron
Find out what your peers are saying about MetaDefender Email Security Solutions vs. TitanHQ SpamTitan and other solutions. Updated: April 2025.
850,028 professionals have used our research since 2012.