platform-guideline 1 linked patterns checked
Microsoft Edge: Unexpected SmartScreen block or warning
Documents Edge warning pages for unsafe sites, including URL reputation, deceptive forms, malicious scripts, downloaded-file behavior, TLS security, user feedback, redirects, false-positive reporting, and site-owner remediation.
Read with a purpose
What this source can teach
Use this source to understand a platform convention and the setting it was designed for.
- Start with the original. Open the source and find the guidance or example relevant to your task.
- Trace the connection. Use the claim notes below to see how this site applies the source to specific patterns.
- Check the setting. Compare the source's platform, people, and constraints with your own decision.
Pattern Decisions This Source Supports
| Pattern | Supported decision | Required contract | Claim note |
|---|---|---|---|
| Security warning | Choose security warning when the system has a security-risk signal and proceeding could expose credentials, personal data, payment data, device integrity, account access, or organization assets. | The warning appears before the risky navigation, submission, download open, file preview, install, or sensitive account action completes. | Supports block-page criteria, unsafe-site reporting, false-positive reporting, and site-owner remediation. |
Comparisons supported by this source
- Security warning vs warning text vs alert vs permission denied state vs sensitive-data reveal
Supports unsafe-site block criteria and false-positive reporting routes.
Evidence Role
This source is treated as platform-guideline evidence. Its value comes from the specific claims and setting described above.
Publisher: Microsoft. Last checked: .