Perception Point has built something unusual in the email security market: a fully managed incident response service included with every subscription. Every false positive and every detected threat is handled by Perception Point security analysts, not just flagged for the customer's team. The 4.8 out of 5 G2 rating - the highest of any email security vendor - and the broadest collaboration platform coverage including Slack, OneDrive, SharePoint, and Dropbox alongside email reflect genuine market differentiation.
The enterprise scale validation is less extensive than Proofpoint or Mimecast. For very large organisations with complex email environments, the managed service model may add latency compared to fully automated systems.
The verdict: Perception Point is right for mid-market organisations that want email and collaboration security with managed incident response included, removing the analyst burden from the customer's security team. Very large enterprises with complex automation requirements should evaluate Proofpoint.
Last reviewed: September 2026
G2
4.8310 reviews
Gartner
4.7120 reviews
Gartner MQ: Visionary (Email Security MQ 2025)
Email Security assessment
PROTECTIONStrong
Threat detection quality
4 / 5
4.8/5 G2 rating - highest-rated email security product on G2. Advanced threat prevention with managed IR service included. Scored 4 for strong detection with human analysts investigating every detected incident.
Sources: G2 reviews, Perception Point documentation
BEC & impersonation protection
4 / 5
Good BEC and social engineering detection. Scored 4 because Managed IR response to BEC detections is a differentiator.
Sources: Perception Point documentation
OPERATIONSStrong
M365 / Google integration
5 / 5
API-based M365 and Google Workspace plus collaboration tools (Slack, Dropbox, Box). Scored 5 because multi-channel coverage beyond email is unique in this category.
Sources: Perception Point documentation
Policy & user management
3 / 5
Scored 3 because policy management depth is less than enterprise vendors like Proofpoint.
Sources: Perception Point documentation
ANALYTICSAdequate
Threat & compliance reporting
3 / 5
Scored 3 because threat reporting templates are less comprehensive than enterprise vendors.
Sources: Perception Point documentation
TRUST & ECOSYSTEMStrong
Deployment & mail flow
5 / 5
API-based, no MX record change. Scored 5 because sub-1-hour deployment is one of the fastest in the category.
Sources: Perception Point documentation
Strongest: M365 / Google integration
Watch out for: Threat & compliance reporting
Strengths & limitations
Strengths
●4.8/5 G2 rating - highest-rated email security product on G2
●Managed IR service included - human analysts investigate every detected incident
●Covers email + web browser + cloud storage (SharePoint, OneDrive, Slack) in one
Watch out for
●Visionary not Leader in Gartner MQ - less enterprise maturity than Proofpoint
●Smaller vendor - less global support footprint
●Less compliance certification depth
Best for
SMBs and mid-market teams wanting highest-rated email security with included human incident response - especially for Microsoft 365 and Google Workspace.
Not suitable for: Enterprises expecting Gartner MQ Leader validation