Mimecast
Mimecast provides an advanced cloud-based security platform designed to protect your organization from email-borne threats, data loss, and downtime while ensuring continuous communication and simplified compliance management.
Proton Drive
Proton Drive is a secure cloud storage solution providing end-to-end encryption for your files and photos to ensure your private data remains accessible only to you.
Quick Comparison
| Feature | Mimecast | Proton Drive |
|---|---|---|
| Website | mimecast.com | proton.me |
| Pricing Model | Custom | Freemium |
| Starting Price | Custom Pricing | Free |
| FREE Trial | ✓ 30 days free trial | ✘ No free trial |
| Free Plan | ✘ No free plan | ✓ Has free plan |
| Product Demo | ✓ Request demo here | ✘ No product demo |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 2003 | 2014 |
| Headquarters | London, UK | Geneva, Switzerland |
Overview
Mimecast
Mimecast is a comprehensive email security and management platform that protects your business from sophisticated cyberattacks. You can defend your inbox against phishing, ransomware, and impersonation attempts using its AI-powered threat intelligence. Beyond just blocking threats, the platform ensures your email remains functional even during server outages, allowing you to maintain business continuity without interruption.
You can also use the platform to automate data retention and compliance. It provides a centralized cloud archive where you can securely store, search, and retrieve historical communications for legal or regulatory needs. Whether you are a mid-sized company or a global enterprise, the software integrates with your existing Microsoft 365 or Google Workspace environment to create a more resilient digital workplace.
Proton Drive
Proton Drive gives you a highly secure space to store, share, and sync your most sensitive files. Unlike traditional storage providers, it uses end-to-end encryption, meaning not even Proton can see what you upload. You can access your data from any device while knowing your privacy is protected by Swiss law and open-source, audited code.
You can easily organize your digital life with folders, automatic photo backups, and secure file sharing links. It is built for anyone who prioritizes privacy, from individuals protecting personal photos to businesses securing confidential documents. You get a seamless experience that integrates with the broader Proton ecosystem, including Mail and Calendar, to keep your entire digital footprint private.
Overview
Mimecast Features
- Email Security Cloud Gateway Block malicious attachments and URLs before they reach your network using deep content inspection and real-time threat intelligence.
- Internal Email Protect Detect and remediate threats originating from within your organization to stop the lateral spread of malware or phishing.
- Mailbox Continuity Keep your employees sending and receiving emails during a primary mail server outage with an automated failover system.
- Cloud Archive Store all your business communications in a secure, encrypted repository that allows you to perform lightning-fast searches for e-discovery.
- Awareness Training Reduce human error by launching engaging security videos and phishing simulations to educate your staff on modern cyber risks.
- DMARC Analyzer Protect your brand reputation by preventing unauthorized parties from sending fraudulent emails using your company's domain name.
Proton Drive Features
- End-to-End Encryption. Secure your files, metadata, and folder names with high-level encryption so only you can access your content.
- Secure File Sharing. Share large files via encrypted links and protect them further with passwords and custom expiration dates.
- Automatic Photo Backup. Protect your memories by automatically syncing photos from your mobile devices to your encrypted cloud storage.
- Version History. Recover previous versions of your documents easily and protect yourself against accidental changes or ransomware attacks.
- Offline Access. Mark important files for offline use so you can view and edit your data even without internet.
- Cross-Platform Sync. Keep your files updated across Windows, Mac, iOS, and Android with seamless background synchronization.
- Encrypted Search. Find your files quickly with a search tool that works locally on your device to maintain privacy.
- Swiss Privacy Protection. Benefit from some of the world's strongest privacy laws, ensuring your data is protected from third-party requests.
Pricing Comparison
Mimecast Pricing
Proton Drive Pricing
- Up to 5 GB storage
- End-to-end encryption
- Secure file sharing
- Mobile and desktop apps
- Swiss privacy protection
- Everything in Free, plus:
- 200 GB total storage
- File version history (30 days)
- Password-protected links
- Expiration dates for links
- Priority support
Pros & Cons
Mimecast
Pros
- Highly effective at blocking sophisticated phishing and impersonation attacks
- Seamless integration with Microsoft 365 and Google Workspace environments
- Reliable email continuity ensures zero downtime during server maintenance
- Powerful search capabilities within the cloud archiving feature
- Granular policy controls allow for highly customized security rules
Cons
- Initial configuration and setup can be complex for beginners
- The administrative interface has a steep learning curve
- Pricing is generally higher than basic built-in security tools
Proton Drive
Pros
- Unmatched privacy with full end-to-end encryption
- Simple and clean user interface is easy to navigate
- Generous free tier with no advertisements
- Strong legal protections due to Swiss jurisdiction
- Seamless integration with Proton Mail and Calendar
Cons
- Upload speeds can be slower due to encryption
- Lacks advanced third-party app integrations
- No collaborative real-time document editing yet