Open email links with Browser Isolation
You can now safely open links in emails to view and investigate them.

From Investigation → View details, look for the Links identified section. Next to each link, an Open in Browser Isolation icon allows your team to safely open the link in a clientless, isolated browser with no risk to the analyst or your environment. Learn more about this feature on our docs.
To use this feature, you must:
- Enable Clientless Web Isolation in your Zero Trust settings.
- Have Browser Isolation (BISO) seats assigned. For more details, refer to our setup guide.
This feature is available across all CES packages:
- Advantage
- Enterprise
- Enterprise + PhishGuard
Was this helpful?
- Resources
- API
- New to Cloudflare?
- Products
- Sponsorships
- Open Source
- Support
- Help Center
- System Status
- Compliance
- GDPR
- Company
- cloudflare.com
- Our team
- Careers
- 2025 Cloudflare, Inc.
- Privacy Policy
- Terms of Use
- Report Security Issues
- Trademark
-