Are there cheaper alternatives to Proofpoint email security that still provide robust protection against sophisticated spear phishing and CEO fraud attempts
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Are there cheaper alternatives to Proofpoint email security that still provide robust protection against sophisticated spear phishing and CEO fraud attempts
1 real search · 1 real-search pass
2026 email security alternatives Proofpoint BEC spear phishing CEO fraud pricing Microsoft Defender Abnormal Security Avanan Mimecast IRONSCALESGoogle ↗
OBSERVEDComparison
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (1)
Classes come from the query-classifier (a local Laya model).
Searches and sources
ChatGPT1 real searches · gpt-6
2026 email security alternatives Proofpoint BEC spear phishing CEO fraud pricing Microsoft Defender Abnormal Security Avanan Mimecast IRONSCALES Google ↗
- Microsoft Defender for Office 365 · microsoft.com
- Check Point Harmony Email · checkpoint.com
- IRONSCALES website · ironscales.com
- Barracuda Email Protection · barracuda.com
- Abnormal AI website · abnormal.ai
- Best 8 Proofpoint Alternatives for Email Security (2026) · expertinsights.com
- Best Email Security Solutions for Business (2026) · expertinsights.com
- Email Security Software Pricing 2026: 16 Tools Compared · costbench.com
- Best Email Security Software (2026): Ranked on Real Pricing & Reviews · mspcompared.com
- Best Alternative to Microsoft Defender · checkpoint.com