Abnormal AI
Current- Annual cost
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- Seats assigned
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This catalog view compares public market data and does not include organization spend or usage.

Microsoft Defender For Office 365 is the strongest catalog alternative to evaluate for Abnormal AI.

This catalog view compares public market data and does not include organization spend or usage.
See how Abnormal AI compares to 5 alternative apps you can switch to.
Microsoft...Best FitSeat-basedAvg. switch cost$24/yr•$2/month
ProofpointWorth ConsideringPublic pricingAvg. switch cost--Proofpoint is a good fit if: you require military-grade email security and advanced phishing protection for a regulated enterprise.
MimecastWorth ConsideringSeat-basedAvg. switch cost$54/yr•$5/month
AgariWorth ConsideringPublic pricingAvg. switch cost--Agari is a good fit if: you face sophisticated phishing attacks and need DMARC policy enforcement.
Cisco Sec...Worth ConsideringPublic pricingAvg. switch cost--Cisco Secure Email is a good fit if: you need military-grade email threat inspection and data loss prevention for compliance.Microsoft Defender For Office 365 and Proofpoint selected for comparison.
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Essentials
Public catalog pricing. Organization spend is not included.
$60
Microsoft Defender for Office 365 Plan 1 ($2/month)
Public catalog pricing estimate.
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Essentials
Public catalog pricing estimate.
$0
No migration in the current app baseline.
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After $8,000 estimated migration cost.
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After $15,000 estimated migration cost.
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85/100
Essential for M365 security teams, costly for mixed environments
82/100
Critical for Enterprise Security, excessive for small business
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Public adoption signal for the current app.
medium
Microsoft Defender For Office 365 is a high-complexity migration. Estimated 6 weeks and $8,000 one-time cost.
high
Proofpoint is a high-complexity migration. Estimated 8 weeks and $15,000 one-time cost.
4.8/5.0
412 reviews
4.5/5.0
920 reviews
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5200 reviews
No migration needed
6 weeks
High
Microsoft Defender For Office 365 is a high-complexity migration. Estimated 6 weeks and $8,000 one-time cost.
8 weeks
High
Proofpoint is a high-complexity migration. Estimated 8 weeks and $15,000 one-time cost.
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$8,000
Estimated one-time migration and setup effort.
$15,000
Estimated one-time migration and setup effort.
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Supports 250 native integrations.
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Supports 450 native integrations.
100%
95%
80%
You already standardize on this app.
You rely on Microsoft 365 email and need native advanced threat protection with automated remediation
You require military-grade email security and advanced phishing protection for a regulated enterprise
Public pricing or fit signals no longer match your needs.
You use Google Workspace or on-prem email without hybrid Exchange configuration
You have fewer than 100 users or lack IT security staff to manage complex mail flow policies
