Best IRONSCALES Email Protect Alternatives in 2026
The top IRONSCALES Email Protect alternatives are Sublime Security, Sophos Email and Cloudflare Email Security: 15 email security gateways our editors would look at instead of IRONSCALES Email Protect, in our ranking order.
IRONSCALES Email Protect: A phishing-focused gateway for Microsoft 365 and Google Workspace environments. Where it falls short: pricing requires contacting sales.
Switching from IRONSCALES Email Protect? For most email security gateways buyers the best IRONSCALES Email Protect alternative is Sublime Security, built for teams wanting strong value and customization.
Why People Look for an IRONSCALES Email Protect Alternative
- Pricing requires contacting sales
- Email Protect focuses on inbound email protection
- Outbound encryption and DLP are separate package capabilities
- No free plan — 1 of the alternatives below has it
- No outbound filtering — 15 of the alternatives below have it
Quick Picks by What You Need
- Best overallSublime Security9.4
Teams wanting strong value and customization
Visit Sublime Security - Best free optionSublime Security9.4
Has a free plan (IRONSCALES Email Protect has none)
Visit Sublime Security - Best for outbound filteringSublime Security9.4
Outbound filtering (IRONSCALES Email Protect: no)
Visit Sublime Security
All 15 IRONSCALES Email Protect Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
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Best forTeams wanting strong value and customization
- Better than IRONSCALES Email Protect:
- Free plan
- Outbound filtering
- Editor score 9.4 vs 8.0
A customizable email security platform with unusually broad protection in its free Core plan.
- Malware sandboxing
- Impersonation protection
- Google Workspace support
9.4/10★★★★★Try Sublime Security -
Best forMicrosoft 365 and Google Workspace security
- Better than IRONSCALES Email Protect:
- Outbound filtering
- Editor score 9.2 vs 8.0
A broad cloud gateway for Microsoft 365 and Google Workspace email protection.
- Malware sandboxing
- Impersonation protection
- Google Workspace support
9.2/10★★★★★Visit Sophos Email -
Best forFlexible cloud and hybrid deployments
- Better than IRONSCALES Email Protect:
- Outbound filtering
- Editor score 9.0 vs 8.0
A flexible email gateway for organizations needing layered inbound and outbound protection.
- Malware sandboxing
- Impersonation protection
- Google Workspace support
9.0/10★★★★☆Visit Cloudflare -
Best forBehavioral AI threat detection
- Better than IRONSCALES Email Protect:
- Outbound filtering
- Editor score 8.9 vs 8.0
Behavioral AI protection across email, collaboration tools, and connected security systems.
- Malware sandboxing
- Impersonation protection
- Google Workspace support
8.9/10★★★★☆Visit Darktrace -
Best forOrganizations needing layered email defenses
- Better than IRONSCALES Email Protect:
- Outbound filtering
- Editor score 8.8 vs 8.0
Layered protection for email, collaboration apps, account takeover, and data loss.
- Malware sandboxing
- Impersonation protection
- Google Workspace support
8.8/10★★★★☆Visit Check Point -
Best forMature all-around email protection
- Better than IRONSCALES Email Protect:
- Outbound filtering
- Editor score 8.7 vs 8.0
A broad email security gateway for organizations needing layered protection and policy control.
- Malware sandboxing
- Impersonation protection
- Google Workspace support
8.7/10★★★★☆Visit Mimecast -
Best forHybrid deployments with advanced analysis
- Better than IRONSCALES Email Protect:
- Outbound filtering
- Editor score 8.6 vs 8.0
A broad email gateway for organizations needing advanced inbound and outbound threat analysis.
- Malware sandboxing
- Impersonation protection
- Google Workspace support
8.6/10★★★★☆Visit Libraesva -
Best forBehavioral BEC and vendor-fraud defense
- Better than IRONSCALES Email Protect:
- Outbound filtering
- Editor score 8.5 vs 8.0
A focused cloud gateway for BEC, phishing, vendor fraud, and outbound DLP.
- Impersonation protection
- Google Workspace support
- Microsoft 365 support
8.5/10★★★★☆Visit Abnormal AI -
Best forUser-aware phishing and impersonation defense
- Better than IRONSCALES Email Protect:
- Outbound filtering
- Editor score 8.4 vs 8.0
A broad, user-aware email security platform with quote-based pricing.
- Impersonation protection
- Google Workspace support
- Microsoft 365 support
8.4/10★★★★☆Visit INKY -
Best forMicrosoft 365 protection suites
- Better than IRONSCALES Email Protect:
- Outbound filtering
- Editor score 8.3 vs 8.0
A broad Microsoft 365 protection suite with layered email security and data recovery.
- Malware sandboxing
- Impersonation protection
- Microsoft 365 support
Pricing on request · 14-day trial Our Hornetsecurity 365 Total Protection verdict → Visit Hornetsecurity8.3/10★★★★☆Visit Hornetsecurity -
Best forFortinet-centered security environments
- Better than IRONSCALES Email Protect:
- Outbound filtering
- Editor score 8.2 vs 8.0
A broad email security platform suited to Fortinet-centered hybrid environments.
- Malware sandboxing
- Impersonation protection
- Google Workspace support
8.2/10★★★★☆Visit Fortinet -
Best forManaged protection with incident response
- Better than IRONSCALES Email Protect:
- Outbound filtering
- Editor score 8.1 vs 8.0
Layered cloud email protection for Microsoft 365, Google Workspace, and other mail services.
- Impersonation protection
- Google Workspace support
- Microsoft 365 support
8.1/10★★★★☆Visit Fortinet -
Best forStraightforward cloud or hybrid filtering
- Better than IRONSCALES Email Protect:
- Outbound filtering
A broad email security gateway for organizations needing inbound and outbound control.
- Malware sandboxing
- Impersonation protection
- Google Workspace support
7.9/10★★★★☆Visit LevelBlue -
Best forAppliance-style content inspection
- Better than IRONSCALES Email Protect:
- Outbound filtering
A broad inspection and governance gateway for organizations securing inbound and outbound email.
- Malware sandboxing
- Google Workspace support
- Microsoft 365 support
7.8/10★★★★☆Visit Fortra -
Best forCloud email teams needing established filtering
- Better than IRONSCALES Email Protect:
- Outbound filtering
Broad inbound and outbound protection for Microsoft 365, Google Workspace, and Exchange.
- Malware sandboxing
- Impersonation protection
- Google Workspace support
7.7/10★★★★☆Visit Broadcom
IRONSCALES Email Protect Alternatives: Common Questions
What is the best alternative to IRONSCALES Email Protect?
Sublime Security: #1 in our Email Security Gateways ranking, with an editor score of 9.4 out of 10. A customizable email security platform with unusually broad protection in its free Core plan.
Is there a free alternative to IRONSCALES Email Protect?
Yes. Sublime Security has a free plan or a free tier.
Why do people look for IRONSCALES Email Protect alternatives?
Pricing requires contacting sales; Email Protect focuses on inbound email protection; Outbound encryption and DLP are separate package capabilities.
How do I switch from IRONSCALES Email Protect?
Export your data from IRONSCALES Email Protect (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel IRONSCALES Email Protect.
How to Switch from IRONSCALES Email Protect
- Export your data from IRONSCALES Email Protect (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel IRONSCALES Email Protect.
IRONSCALES Email Protect vs Each Alternative
| # | Tool | Free plan | Paid from | Outbound filtering | Impersonation protection | Malware sandboxing | Deployment model | Score |
|---|---|---|---|---|---|---|---|---|
| 13 | IRONSCALES Email Protect | No | No | Yes | Yes | Cloud | 8.0 | |
| 1 | Sublime Security | Yes | Yes | Yes | Yes | Hybrid | 9.4 | |
| 2 | Sophos Email | No | Yes | Yes | Yes | Cloud | 9.2 | |
| 3 | Cloudflare Email Security | No | Yes | Yes | Yes | Hybrid | 9.0 | |
| 4 | Darktrace / EMAIL | No | Yes | Yes | Yes | Cloud | 8.9 | |
| 5 | Check Point Email Security | No | Yes | Yes | Yes | Hybrid | 8.8 | |
| 6 | Mimecast Secure Email Gateway | No | Yes | Yes | Yes | Cloud | 8.7 | |
| 7 | Libraesva Email Security | No | Yes | Yes | Yes | Hybrid | 8.6 | |
| 8 | Abnormal Email Security | Yes | Yes | Cloud | 8.5 | |||
| 9 | INKY Email Security | Yes | Yes | Cloud | 8.4 | |||
| 10 | Hornetsecurity 365 Total Protection | No | Yes | Yes | Yes | Hybrid | 8.3 | |
| 11 | FortiMail Email Security | Yes | Yes | Yes | Hybrid | 8.2 | ||
| 12 | Perception Point Advanced Email Security | Yes | Yes | Cloud | 8.1 | |||
| 13 | Trustwave Secure Email Gateway | Yes | Yes | Yes | 7.9 | |||
| 14 | Fortra Secure Email Gateway | Yes | Yes | Appliance | 7.8 | |||
| 15 | Symantec Email Security.cloud | Yes | Yes | Yes | Cloud | 7.7 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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