Mimecast Advanced Email Security Data-backed Assessment (2026)
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- Starting price
- Custom quote
- Free trial
- 30 days
- Deployment
- Cloud
- Best for
- Mid-market to enterprise teams wanting email security bundled with archiving + continuity
Our verdict
Mimecast Advanced Email Security earns 7.9/10 in our review, weighted from 4.4/5 (~297 G2 reviews) and its feature/pricing profile. The pick when you need security plus archiving and continuity in one — a compliance-friendly gateway for the mid-market. Best for mid-market to enterprise teams wanting email security bundled with archiving + continuity. Starting price: Custom quote.
Backed by 4.4★ · 297 reviews on G2.
Pros & cons
✓ Pros
- Strong archiving + continuity bundle
- Mature SEG with compliance depth
- Good mid-market fit
✕ Cons
- Quote-only pricing
- Reporting trails Proofpoint
- Gateway model requires MX change
Key features
- Secure email gateway
- CyberGraph AI threat intel
- Built-in email archiving (10+ yr)
- Mailbox continuity
- Awareness training integration
- Brand exploit protection
How Mimecast Advanced Email Security compares
| Mimecast Advanced Email Security | Proofpoint Email Protection | Barracuda Email Protection | |
|---|---|---|---|
| Starting price | Custom quote | Custom quote | $5/user/mo |
| Pricing model | quote | quote | per user |
| Free trial / tier | 30 days | 30 days | 30 days |
| Best for | Mid-market to enterprise teams wanting email security bundled with archiving + continuity | Regulated enterprises wanting the most mature secure email gateway with deep threat intelligence | SMBs and MSPs wanting broad, no-drama email protection plus backup from one familiar vendor |
| Deployment | Cloud | Cloud | Cloud |
| G2 rating | 4.4/5 (297) | 4.6/5 (548) | 4.4/5 (220) |
| Capterra rating | — | — | 4.2/5 (11) |
| Our score | 7.9 | 8.3 | 7.8 |
Try Mimecast Advanced Email Security →
Affiliate disclosure: Some links may be affiliate or partner links. If you sign up through one, we may earn a commission at no extra cost to you. This never changes our scores or rankings. Learn more.
Full review
Mimecast Advanced Email Security review — 7.9/10
The pick when you need security plus archiving and continuity in one — a compliance-friendly gateway for the mid-market. Our score weights 4.4/5 (~297 G2 reviews) against feature breadth and pricing value.
Pricing value
Mimecast Advanced Email Security starts at Custom quote on a quote model after a 30 days free trial. See the full pricing breakdown.
Who should buy Mimecast Advanced Email Security
Best for mid-market to enterprise teams wanting email security bundled with archiving + continuity. If that is not you, weigh the alternatives.
Frequently asked questions
- Is Mimecast Advanced Email Security worth it?
- Mimecast Advanced Email Security earns 7.9/10 in our review, weighted from 4.4/5 (~297 G2 reviews) and its feature/pricing profile. The pick when you need security plus archiving and continuity in one — a compliance-friendly gateway for the mid-market. Best for mid-market to enterprise teams wanting email security bundled with archiving + continuity. Starting price: Custom quote.
- What does Mimecast Advanced Email Security cost?
- From Custom quote — see the pricing page.
Based on aggregated third-party ratings (4.4/5 (~297 G2 reviews)) and Mimecast Advanced Email Security's published feature and pricing data. This page does not claim firsthand product use. See how we test.