Category: Collaboration
Secure Miro browsing
Secure Miro browsing means protecting shared boards and links from phishing, unsafe sharing, and data leakage while teams collaborate in the browser.
Quick answer
Legba can isolate browser sessions while your team uses Miro.
These tools are full of shared links and external content. Isolation helps reduce exposure when users open unfamiliar destinations and downloads that start from Miro.
This page does not imply an official integration with Miro—it’s a guide to securing browser workflows around the app.
When you need this
- Your team uses Miro in a browser every day.
- You want to reduce phishing, malicious downloads, and session theft without slowing users down.
- You need role-based policies for employees, admins, and contractors.
Last updated
2026-01-29
Common browser risks
- Phishing that impersonates board invites and shared-link notifications.
- Publicly shared boards exposing sensitive internal diagrams and plans.
- External links embedded in boards leading to malicious sites or downloads.
- Session compromise risk when users browse risky sites while authenticated to collaboration tools.
- Copy/paste leakage of strategy, product, and customer information into untrusted web apps or AI tools.
Typical sensitive data in Miro
- Product roadmaps and strategic planning boards.
- Architecture diagrams and workflows.
- Customer journey maps and research notes.
- Meeting notes, screenshots, and internal links.
- Exports and images shared externally.
- Access and sharing metadata for boards.
Recommended policies by role
Executives
- Avoid public sharing for strategy boards; use least-privilege invites.
- Open unknown external links from boards in isolation.
- Be cautious with unexpected invite emails; verify through a second channel.
IT Admins
- Enforce browser extension allowlists and permission controls for collaboration-heavy roles.
- Isolate unknown destinations opened from shared boards and embeds.
- Restrict downloads from untrusted sources; scan exported files when they come from external collaborators.
Security
- Audit sharing settings and external collaboration permissions regularly.
- Use isolation for investigation of suspicious invite links and external resources embedded in boards.
- Implement policies to reduce data leakage to AI tools from browser-based collaboration contexts.
FAQs
Are shared boards a common phishing lure?
Yes—“a board was shared with you” is a common pattern across collaboration tools that attackers imitate to drive clicks.
What’s the main risk: malware or data leakage?
Both. External links can deliver malware or phishing, while overly broad sharing can leak sensitive internal information.
Does isolation help with external collaborators?
It can. Isolating unknown links and risky web destinations reduces endpoint exposure while still allowing collaboration.
What’s a practical policy approach?
Keep trusted collaboration normal, but isolate unknown external links and enforce strict sharing permissions for sensitive boards.
References
- Miro Security — Miro
- Cloudflare: Browser Isolation — Cloudflare
- Chrome Enterprise: Policies — Google