What it does
Microsoft Edge documents SmartScreen, enhanced security mode, scareware blocking and InPrivate session-data controls.
Edge combines site warnings with configurable browsing protections. SmartScreen checks for known phishing sites and dangerous downloads, while enhanced security mode adds protections for less familiar sites. The feature page also describes a scareware blocker intended for deceptive warnings and fake support prompts.
InPrivate has a narrower purpose: Edge deletes that session's history, cookies and form data when all InPrivate windows close. Use it for local session separation, without treating it as anonymous network access. Some features depend on platform or account conditions, so confirm the specific control in the version you use.
Strengths
- Documented phishing and download protection
- Separate enhanced-security and scareware controls
Best for
- Users prioritizing built-in defenses against malicious web content
Sources
- Microsoft Edge Features | Browser Features & Tips (Oct 26, 2026)