Browser security guides.
Start with browser threat playbooks, secure app browsing guides, and AI security pages. These are practitioner guide hubs.
Browser threat playbooks.
Browser threats explained: what they look like in the browser, and the practical controls that reduce risk.
ExploreSecure app browsing guides.
Practical guidance for securing browser workflows around common SaaS apps, organized by category and app.
ExploreAI security guides.
Data leakage, prompt injection, governance, and tool-risk pages focused on what can be enforced in the browser.
ExploreChoose a mode
Put the guidance into practice.
Ghost to reach something. Shield to stay away from something. Agent builders reach the same routing and isolation through a ready skill.
New decision guides
- The best AI agent sandboxes.A sandbox limits consequences. It does not remove them.
- The best browser APIs for AI agents.The best API matches one specific browser job.
- The best browsers for Claude agents.Claude needs a controlled browser boundary, not hype.
- The best remote browsers for Playwright.A remote endpoint changes more than browser location.
- Browser automation for financial portals.Automation can accelerate routine browser work. It cannot create legitimate authority. Approval boundaries must remain explicit.
- Browser isolation for finance teams.Separate the page. Verify the money independently.
- Browser isolation for fintech operations.Isolation changes a browser boundary. It does not establish compliance. Strong operations still require identity and approval controls.
- Disposable browsers for security researchers.Authorization comes first. The browser comes second.
- How to check an agent skill before you install it.Treat a skill like software you install. Read it before it runs.
- How to open a suspicious link safely.The safest suspicious link stays unopened.
Start with these pages.
- Resources hubPapers, guide hubs, and explainers for browser isolation and AI security.
- Browser isolation Chrome extensionCommercial-intent explainer for teams evaluating Chrome-based browser isolation.
- Browser threat playbooksPhishing, malware delivery, session theft, and other browser-native threat patterns.
- AI security guidesPrompt injection, data leakage, governance, and tool-risk content for browser-based AI use.
Try it on the next page you do not trust
Legba is a Chrome extension with two modes. Ghost gives you a private browser route. Shield opens a page in an isolated browser off your device.
Free for 30 days. No card required.
Ghost. A private route for your browser. Shield. An isolated browser, off your device. Choose the mode. Close when finished.