Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Abnormal Security
Score 9.8 out of 10
N/A
Abnormal Security, headquartered in San Francisco, offers a secure email gateway to that protects Microsoft 365 and Google Workspace accounts with AI threat detection. The solution is designed to prevent phishing and scams, high-level account impersonation, or supply chain attacks (i.e. invoice fraud).N/A
KnowBe4 PhishER/PhishER Plus
Score 8.9 out of 10
N/A
PhishER is presented as a lightweight Security Orchestration, Automation and Response (SOAR) platform to orchestrate threat response and manage the high volume of potentially malicious email messages reported by users. And, with automatic prioritization of emails, PhishER helps InfoSec and Security Operations team cut through the inbox noise and respond to the most dangerous threats more quickly.
$1.15
per seat
RMail
Score 10.0 out of 10
N/A
RMail is RPost’s software-as-a-service solution that enables business users to track and prove email delivery and encrypt sensitive emails. Available as a MS Outlook add-in and for other popular software platforms, RMail works with any email address without any customization required. RMail provides users with a Registered Receipt email record proving delivery status, time of delivery, and exact content.
$7
per user, per month
Pricing
Abnormal SecurityKnowBe4 PhishER/PhishER PlusRMail
Editions & Modules
No answers on this topic
501-1000 Monthly Pricing 3 Year
$1.15
per seat
101-500 Monthly Pricing 3 Year
$1.50
per seat
RMail Personal
$7.00
per user, per month
RMail Standard
$15.00
per user, per month
Shared Volume
Varies by Plan
for 5 or more users
Offerings
Pricing Offerings
Abnormal SecurityKnowBe4 PhishER/PhishER PlusRMail
Free Trial
NoNoYes
Free/Freemium Version
NoNoNo
Premium Consulting/Integration Services
NoNoNo
Entry-level Setup FeeNo setup feeNo setup feeNo setup fee
Additional DetailsContact vendor for pricing information.For organizations with over 1,000 seats, contact sales for a quote.
More Pricing Information
Community Pulse
Abnormal SecurityKnowBe4 PhishER/PhishER PlusRMail
Considered Multiple Products
Abnormal Security
Chose Abnormal Security
Abnormal Security blocks malicious emails that both PhishER and Cisco Secure Email Threat Defense miss. One thing that PhishER does have is the ability to flip a malicious message into a user education phishing email. That's cool, but I think we can just copy/paste the same …
KnowBe4 PhishER/PhishER Plus
Chose KnowBe4 PhishER/PhishER Plus
Barracuda Email Protection
Chose KnowBe4 PhishER/PhishER Plus
No other tools have been investigated, we started with KB4 security awareness and from there one it was easy to start with KnowBe4 PhishER/PhishER Plus.
Chose KnowBe4 PhishER/PhishER Plus
KnowBe4 PhishER/PhishER Plus fills a lot of gaps that are present in microsofts built in anti-phishing tools even once you have upgraded your licensing in microsoft. Abnormal is an entirely different beast compare to KnowBe4 PhishER/PhishER Plus. It is an enterprise grade …
Chose KnowBe4 PhishER/PhishER Plus
There was overlap with the Coro which is a MDR solution however it did have it's own version Phish protection. What it lacks is the education component which is so important.
Chose KnowBe4 PhishER/PhishER Plus
We were already using KnowBe4 for Security Awareness Training and its deep integration with the KnowBe4 suite of products made it the best choice and also very affordable compared to other solutions.
Chose KnowBe4 PhishER/PhishER Plus
I don't think I've used anything like this. It's not really a sandbox or even like a MIMEcast. It's somewhat distinct in its relationship to the PAB and how that works. Notifications, alerting, and blocking are similar to features that even Microsoft can offer. But the price …
Chose KnowBe4 PhishER/PhishER Plus
We evaluated the Titan options because we have already used their DNS filtering product. However, KnowBe4 came in with a better price per user and a significantly stronger product lineup, particularly with its security awareness training component.
Chose KnowBe4 PhishER/PhishER Plus
Hands down superior
Chose KnowBe4 PhishER/PhishER Plus
Email customization looks like a carbon copy. Layout is more convoluted. We would have to purchase three separate elements to achieve what we get with KnowBe4 PhishER/PhishER Plus at double/triple the cost. The KnowBe4 PhishER/PhishER Plus product lineup is better, more …
Chose KnowBe4 PhishER/PhishER Plus
Only tool that has features like rip and flip
Chose KnowBe4 PhishER/PhishER Plus
KnowBe4's PhishER was the deciding factor for us.
Chose KnowBe4 PhishER/PhishER Plus
Harmony does not provide security awareness training or simulated phishing emails like KnowB4. However, it does provide a phish alert button & workflow similar to PhishER & we may stop using PhishER because the Phish Alert reports from PhishER don't feed into Harmony to help …
Chose KnowBe4 PhishER/PhishER Plus
None of the other security awareness applications we used or considered offered a similar product to PhishER or their overall security awareness application was so subpar that we didn't even consider if they had an option similar to PhishER.
Chose KnowBe4 PhishER/PhishER Plus
No comparison in their capabilities.
Chose KnowBe4 PhishER/PhishER Plus
We selected KnowBe4 PhishER/PhishER Plus as our platform from its track record and previous use.
Chose KnowBe4 PhishER/PhishER Plus
KnowBe4 PhishER/PhishER Plus had a better user interface and a greater option for growth
Chose KnowBe4 PhishER/PhishER Plus
Twice we have reviewed total services between KowBe4 PhishER and their training components and compared them to Proofpoint's service and training. We still use Proofpoint for incoming email monitoring, but having PhishER and the training provides overall better options to our …
Chose KnowBe4 PhishER/PhishER Plus
We decided on KnowBe4 PhishER to make our response process smoother and cut down on the time and effort needed to handle threats. We wanted to reduce manual work and focus our team on real threats. PhishER’s fast analysis and response were key in our decision. Overall, …
Chose KnowBe4 PhishER/PhishER Plus
we have not looked at other products
Chose KnowBe4 PhishER/PhishER Plus
Our organization has always solely trusted KnowBe4.
Recommended by our outside IT vendor- they continuously do random research on other similar products and time and time again, find KnowBe4 to be the best out there for value and product
Chose KnowBe4 PhishER/PhishER Plus
Arctic Wolf also offers a similar product to PhishER using their Phish Tell engine. However, it was severely lacking in terms of workflow automation. Switching to Arctic Wolf's email reporting and response product would have increased the number of manual hours spent on email …
Chose KnowBe4 PhishER/PhishER Plus
We certainly have better visibility/reporting and automations with KnowBe4 compared to Infosec IQ.
Chose KnowBe4 PhishER/PhishER Plus
Microsoft's backed in email reporting tool is good but the time to resolution varies for all messages. It claims that it will help train filters to better classify messages into the tenant, but we have not seen much of that.

Barracuda offered a similar product to PhishER but …
RMail
Chose RMail
None of them integrated well with Gmail, and they required a password sent in a separate email or logon to an outside "portal," or they were overpriced. It was unclear how well Google Workspace complied with the HIPAA Privacy Rule. I think it did just fine, but the perception …
Chose RMail
RMail is really useful when wanting to send important encrypted information, and have control of what happens on the other end. It also comes with a complete set of features that help in any other way you can imagine. I've been through other products, and nothing compares to it.
Chose RMail
RMail offers the possibility to encrypt, track, esign, large secure file share, protect from human error, and more. I don´t know any other product that offers this amazing combination of features, and I´m happy to work with them.
Chose RMail
We found in RMail a full-featured set of secure, agile, and compliant communications, at a very accessible price!
Chose RMail
RMail has an add-on module for e-signing documents, but Adobe Sign's is just easier to use. However, if I need to combine sending an e-mail that has to be tracked along with an e-signed document, then RMail clearly wins out over using Adobe Sign. The latter is designed to …
Chose RMail
We used SendInc before RMail, and it was horrible. Recipients always had lots of problems with SendInc.
Features
Abnormal SecurityKnowBe4 PhishER/PhishER PlusRMail
Secure Email Gateway
Comparison of Secure Email Gateway features of Product A and Product B
Abnormal Security
10.0
Ratings
17% above category average
KnowBe4 PhishER/PhishER Plus
-
Ratings
RMail
-
Ratings
Customizability10.00 Ratings00 Ratings00 Ratings
Threat Detection10.00 Ratings00 Ratings00 Ratings
Management Tools10.00 Ratings00 Ratings00 Ratings
Incident Response Platforms
Comparison of Incident Response Platforms features of Product A and Product B
Abnormal Security
-
Ratings
KnowBe4 PhishER/PhishER Plus
7.8
Ratings
13% below category average
RMail
-
Ratings
Company-wide Incident Reporting00 Ratings7.00 Ratings00 Ratings
Integration with Other Security Systems00 Ratings7.60 Ratings00 Ratings
Centralized Dashboard00 Ratings8.50 Ratings00 Ratings
Machine Learning to Prevent Incidents00 Ratings7.70 Ratings00 Ratings
Live Response for Rapid Remediation00 Ratings8.30 Ratings00 Ratings
Best Alternatives
Abnormal SecurityKnowBe4 PhishER/PhishER PlusRMail
Small Businesses
Zoho Mail
Zoho Mail
Score 9.2 out of 10
ThreatDown, powered by Malwarebytes
ThreatDown, powered by Malwarebytes
Score 9.7 out of 10
Paubox Email Suite
Paubox Email Suite
Score 9.0 out of 10
Medium-sized Companies
Avanan
Avanan
Score 9.9 out of 10
CrowdStrike Falcon
CrowdStrike Falcon
Score 9.1 out of 10
OpenText Core Email Encryption
OpenText Core Email Encryption
Score 9.6 out of 10
Enterprises
Avanan
Avanan
Score 9.9 out of 10
CrowdStrike Falcon
CrowdStrike Falcon
Score 9.1 out of 10
DataMotion
DataMotion
Score 9.4 out of 10
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User Ratings
Abnormal SecurityKnowBe4 PhishER/PhishER PlusRMail
Likelihood to Recommend
10.0
(0 ratings)
8.9
(0 ratings)
10.0
(0 ratings)
Likelihood to Renew
-
(0 ratings)
8.2
(0 ratings)
9.1
(0 ratings)
Usability
-
(0 ratings)
8.3
(0 ratings)
9.1
(0 ratings)
Availability
-
(0 ratings)
8.2
(0 ratings)
-
(0 ratings)
Performance
-
(0 ratings)
8.2
(0 ratings)
9.1
(0 ratings)
Support Rating
-
(0 ratings)
8.5
(0 ratings)
9.1
(0 ratings)
Implementation Rating
-
(0 ratings)
8.6
(0 ratings)
6.4
(0 ratings)
Configurability
-
(0 ratings)
7.8
(0 ratings)
-
(0 ratings)
Ease of integration
-
(0 ratings)
9.1
(0 ratings)
-
(0 ratings)
Product Scalability
-
(0 ratings)
8.2
(0 ratings)
-
(0 ratings)
Vendor post-sale
-
(0 ratings)
8.2
(0 ratings)
-
(0 ratings)
Vendor pre-sale
-
(0 ratings)
9.1
(0 ratings)
-
(0 ratings)
User Testimonials
Abnormal SecurityKnowBe4 PhishER/PhishER PlusRMail
Likelihood to Recommend
Another local organization was compromised, and we were one of the targets of their further attempts. We were 100% protected because the behavioral analysis protected us, but also allowed me to contact that organization and report their compromise. This has actually happened more than one time since going live.
Read full review
PhishER comes with some good features, such as PhishML, PhishRIP, PhishFlip, etc. These features help us manage phishing email reporting incidents. From reporting emails via Phish Alert Button plug-in to collecting all reported emails in one place at the PhishER dashboard. Now, the PhishML comes into play, scanning all reported emails and tagging each as clean, spam, or threat. With the help of this machine learning-based algorithm, our investigation process becomes easier. Other features, such as PhishRip, help to search and quarantine phishing emails, and PhishFlip converts a real phishing campaign to a test phishing campaign.
Read full review
RMail is perfect if you are looking for HIPAA complaint way to send patient information securely. The tracking of each message is required by HIPAA, and it is also supplied by RMail. Also, you can submit an email for electronic signature, which saves a ton of time waiting for snail-mail. Our clients tend to love RMail, because they're usually changing from something else that ends up generating a lot of calls from people who can't open their emails - RMail solves this by utilizing the TLS technology
Read full review
Pros
  • Spam filtering...we have been able to turn our spam sensitivity down on Exchange allowing more legitimate messages through to user inboxes.
  • Malicious email filtering...we experienced several successful phishing attacks over the past year. Abnormal Security has prevented hundreds of individual campaigns since going live in August '22. I cannot thank them enough!
  • Automated response for reported emails...my team is small and we do not have enough hours in a day to review and respond to each reported email. Abnormal Security performs additional analysis on those reports and automatically responds for us. If the message is spam or malicious, copies of those emails are looked for throughout the server and deleted.
Read full review
  • Well structured KMSAT, PAB is a great addition.
  • Good Training Library, ability to customize templates
  • Phish/ER opens a windows to types & volume of suspect emails and allows admins to act upon.
  • "Rooms" in Phish/ER, to me, is considered my entry point to start my admin duties.
  • PAB and Phish/ER work very well together.
  • KnowBe4 Learner App is a great addition.
Read full review
  • E-mail tracking.
  • Providing a detailed record of receipt.
  • Providing digital timestamps as to when messages are sent.
  • Recording responses/replies to certain e-mails.
Read full review
Cons
  • None so far, I have been extremely happy with their service.
Read full review
  • Issues with Global Blocklist
  • Email Template Modification - Simplification
  • Target Specific Users vs. Groups
  • PhishRIP info tabs (i.e. if improperly check ripped emails are turned into tests. This has caused issues.) Info tabs or markers allow user to hover and get more information about what action a check box or slider provides.
Read full review
  • Some Gmail add ons/extensions don't work with RMail.
  • I'm not sure it can be integrated with gmail without Chrome or Outlook.
  • More features would be cool.
Read full review
Likelihood to Renew
No answers on this topic
When we first discovered that KnowBe4 released something like this, we saw a demo of it and were floored at what it could do and how it could help us from a security standpoint. Gone are the days of us in IT sending out a mass email saying please don't click on anything in the email from sender "X", and it allows us to quietly and easily ensure that people don't take any action on malicious emails.
Read full review
I don't think RPost has any competition, at least none that I can use. I think that once registered email becomes widely accepted (someday soon?), it will be indispensable for anyone in business, and RPost is the leading vendor (maybe the only vendor).
Read full review
Usability
No answers on this topic
I think that the system is well designed and makes it easy to fine phishing emails that have been reported. It also has a simple user interface that allows you to review and address threat emails also providing an automated component that allows for automated threat mitigation and customized feedback responses to users
Read full review
It is as simple as downloading a plug-in or installing a chrome extension, then you click a button to use it. The interface is straightforward.
Read full review
Performance
No answers on this topic
No answers on this topic
Works well routinely without problems.
Read full review
Support Rating
No answers on this topic
I haven't needed to reach out to support very often, but when I have the responses have been timely and have provided the solutions I have needed. The support has been friendly and have always been able to resolve any issues that have come up.
Read full review
Support is easy to access via email or phone. They also reach out to you periodically with new features, but they aren't intrusive about it. I usually appreciate it when I get an email from RMail, which is not very often.
Read full review
Implementation Rating
No answers on this topic
It was very simple to implement - with just a few settings needed to connect it to our O365 environment
Read full review
Works great.
Read full review
Alternatives Considered
Abnormal Security blocks malicious emails that both PhishER and Cisco Secure Email Threat Defense miss. One thing that PhishER does have is the ability to flip a malicious message into a user education phishing email. That's cool, but I think we can just copy/paste the same info into a custom campaign.
Read full review
We evaluated the Titan options because we have already used their DNS filtering product. However, KnowBe4 came in with a better price per user and a significantly stronger product lineup, particularly with its security awareness training component.
Read full review
RMail has an add-on module for e-signing documents, but Adobe Sign's is just easier to use. However, if I need to combine sending an e-mail that has to be tracked along with an e-signed document, then RMail clearly wins out over using Adobe Sign. The latter is designed to track electronic signatures only, not to track when e-mails are received.
Read full review
Return on Investment
  • Preventing compromises that have historically led to payroll or accounts payable threats.
Read full review
  • There has been a 700% increase in emails being reported now. Previously, staff were only reporting 4 emails a month. It is easier for us to promote the phish alert button, receive automated remediation and rapidly respond.
  • We had no reports on the amount of phishing emails were coming through Mimecast but now we have reports for the board of trustees.
  • Every Wednesday we talk about cyber security to all staff, PhishER allows us to point out the trend and what to look out for which raises awareness. Never before were we able to talk about cyber security like this.
Read full review
  • There's not much ROI, because we don't get it much cheaper than the list price.
  • However, being able to offer this service strengthens our service offerings.
Read full review
ScreenShots

Abnormal Security Screenshots

Screenshot of Abnormal Security

KnowBe4 PhishER/PhishER Plus Screenshots

Screenshot of How PhishER Plus enables a critical workstream to help IR teams work together to mitigate the phishing threat and is suited for any organization that wants to automatically prioritize and manage potentially malicious messages.

RMail Screenshots

Screenshot of EMail encryptionScreenshot of Encrypted EmailScreenshot of Large File SharingScreenshot of Receipt AuthenticationScreenshot of Registered ReceiptScreenshot of SideNote