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reviewer2751366 - PeerSpot reviewer
Security Support Engineer at a tech vendor with 51-200 employees
Real User
Top 5Leaderboard
Aug 20, 2025
Robust phishing protection boosts security awareness

What is our primary use case?

We use Check Point Harmony Email & Collaboration mainly for phishing protection. All we do is check and verify if there is any quarantine and refine our policies.

Every single day is a use case for Check Point Harmony Email & Collaboration, because being a company makes you vulnerable to phishing. There are many phishing campaigns going to every single domain, and our domain is included. We avoid our employees receiving those emails and making mistakes that they shouldn't make.

What is most valuable?

I'm not too versed on specific features of Check Point Harmony Email & Collaboration, but everything, including the context and the understanding that the product has to declare if something is trustworthy, works effectively.

The quarantine side of Check Point Harmony Email & Collaboration is very helpful. I appreciate the easy way to search for emails and do filters, and the overview where you can see possibilities of some email accounts being compromised.

With Check Point Harmony Email & Collaboration, we improve our security by omitting many phishing emails from being received. Our workers are more aware because they can see a recap of emails that are quarantined and they can contest. When they contest the decision, we get an email and then we check.

What needs improvement?

Nothing comes to my mind for Check Point Harmony Email & Collaboration. Everything works effectively.

Everything is fine with Check Point Harmony Email & Collaboration in terms of small changes or extra features.

For how long have I used the solution?

I've been using Check Point Harmony Email & Collaboration on and off for a year, barely logging in because the main activity I do is just check emails.

Buyer's Guide
Check Point Email Security (formerly Harmony Email & Collaboration)
June 2026
Learn what your peers think about Check Point Email Security (formerly Harmony Email & Collaboration). Get advice and tips from experienced pros sharing their opinions. Updated: June 2026.
899,052 professionals have used our research since 2012.

What do I think about the stability of the solution?

Check Point Harmony Email & Collaboration is stable.

What do I think about the scalability of the solution?

I'm not sure about Check Point Harmony Email & Collaboration's scalability.

How are customer service and support?

We only reached out to customer support of Check Point Harmony Email & Collaboration once, but it was informational.

Which solution did I use previously and why did I switch?

I did not previously use a different solution.

Before choosing Check Point Harmony Email & Collaboration, we used Microsoft 365, but it's integrated together and helps the product to shine even more.

What other advice do I have?

I would suggest always to do a Proof of Concept with Check Point Harmony Email & Collaboration and see for yourself if it works. It works best with Microsoft Defender, such as the 365 Defender for emails. I rate Check Point Harmony Email & Collaboration a nine out of ten.

Which deployment model are you using for this solution?

Public Cloud
Disclosure: My company has a business relationship with this vendor other than being a customer. Partner
PeerSpot user
Buyer's Guide
Download our free Check Point Email Security (formerly Harmony Email & Collaboration) Report and get advice and tips from experienced pros sharing their opinions.
Updated: June 2026
Buyer's Guide
Download our free Check Point Email Security (formerly Harmony Email & Collaboration) Report and get advice and tips from experienced pros sharing their opinions.