Important Microsoft GH-500 Exam Questions

Answer: D

Explanation:

When a vulnerability is detected, GitHub shows a warning that includes a brief description of the vulnerability. This typically covers the name of the CVE (if available), a short summary of the issue, severity level, and potential impact. The message also links to additional advisory data from the GitHub Advisory Database.

This helps developers understand the context and urgency of the vulnerability before applying the fix.

Answer: A

Explanation:

A Dependabot alert is only marked as resolved when the related vulnerability is no longer present in your code --- specifically after you merge a pull request that updates the vulnerable dependency.

Simply viewing alerts or graphs does not affect their status. Ignoring the alert by leaving the repo unchanged keeps the vulnerability active and unresolved.

Answer: A

Explanation:

When a public repository contains credentials that match known secret formats, GitHub will automatically notify the service provider that issued the secret. This process is known as 'secret scanning partner notification'. The provider may then revoke the secret or contact the user directly.

GitHub does not publicly display the alert and does not send internal repository notifications for public detections.

Answer: A, B, D

Explanation:

To exclude .txt and .md files from triggering workflows on pull requests to the main branch:

on: defines the event (e.g., pull_request)

pull_request: is the trigger

paths-ignore: is the key used to ignore file patterns

Example YAML:

yaml

CopyEdit

on:

pull_request:

branches:

- main

paths-ignore:

- '*.md'

- '*.txt'

Using paths: would include only specific files instead --- not exclude. paths-ignore: is correct here.

Answer: C

Explanation:

Validity checks --- where GitHub verifies if a secret is still active --- are available for partner patterns only. These are secrets issued by GitHub's trusted partners (like AWS, Slack, etc.) and have APIs for GitHub to validate token activity status.

Custom patterns and high entropy patterns do not support automated validity checks.