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Hornetsecurity Advanced Threat Protection vs Cuckoo Sandbox
Last updated September 2026
Looking for a European alternative to Cuckoo Sandbox? Here's how Hornetsecurity Advanced Threat Protection compares, on EU hosting, GDPR and what it does.
Our pick for a European buyer: Hornetsecurity Advanced Threat Protection. We weight data residency, GDPR and EU jurisdiction above everything else — that is the constraint this directory exists to solve.
What it is
Cloud sandboxing and behavioral analysis for email threat detection
not established
Headquarters
🇩🇪 DE
No
EU data residency
Yes, for all customersFrankfurt/Hanover (DE), Lille (FR), London (UK)
not established
DSGVO / GDPR
Yes
not established
Certifications
ISO 27001, ISO 9001:2015, ISO 20000:2018, BSI BSZ, SOC 1 Type 1, SOC 2 Type 2, HIPAA
not established
Price from
No
not established
Free plan
No
not established
Open Source
No
not established
Ratings
No
No
Integrations
Microsoft 365, Microsoft Graph APIs, Exchange Online, Microsoft Outlook, Microsoft Teams +7
not established
We have not yet completed our own research on Cuckoo Sandbox; rows above show only what we can evidence. Check the vendor for specifics.
Where each one wins
Hornetsecurity Advanced Threat Protection
Strengths
- +Seamless Microsoft 365 integration with minimal local configuration
- +Highly accurate threat detection with low false positives
- +Effective anti-phishing, sandboxing and URL malware protection
- +Streamlined quarantine digest for quick false positive release
- +Unified platform combining filtering, encryption, archiving and backup
- +Intuitive cloud-based deployment and daily management
- +Competitive tiered pricing (€4.95–€11.00/user/month)
- +Responsive and helpful customer support
Limitations
- −Strict Microsoft 365 ecosystem lock-in, no Google Workspace or on-premises support
- −Mobile control panel interface poorly optimized for smartphones
- −Occasional support latency during partner transitions
Cuckoo Sandbox
Review sentiment not yet compiled.
Data residency & compliance
Hornetsecurity Advanced Threat Protection
Cuckoo Sandbox
EU data residency
Yes, for all customersFrankfurt/Hanover (DE), Lille (FR), London (UK)
not established
Transfer mechanism
Not required — data stays in the EU
not established
Sub-processors
not established
not established
Certifications
ISO 27001, ISO 9001:2015, ISO 20000:2018, BSI BSZ, SOC 1 Type 1, SOC 2 Type 2, HIPAA
No
Features
Hornetsecurity Advanced Threat Protection
- Targeted Fraud Forensics
- Spy-out detection for data exfiltration attempts, Feign facts identification in emails and news, Targeted attack detection (e.g., CEO fraud, spear-phishing), Intention recognition system for suspicious content patterns
- Attachment & Malware Inspection
- Sandbox engine for zero-day threat and evasive malware detection, Decryption of password- or text-protected attachments for deep analysis
- Link & Phishing Protection
- Secure links (URL rewriting) with real-time checks via secure web gateway, Quishing detection (QR code analyzer) for embedded QR codes in emails or images
- Monitoring, Administration & Response
- Email threat response and live tracking of message logs, Real-time alerts and forensic reporting for IT security teams, Onboarding wizard and central cloud dashboard for configuration
Cuckoo Sandbox
Feature breakdown not yet compiled.