Evaluating Repositories

Best practices for evaluating GitHub repositories

Evaluating Code Repositories

1. Check the repository's reputation:
   • Look at the number of stars, forks, and contributors.
   • Review the commit history and recent activity.
2. Use GitHub's security features:
   • Enable Dependabot alerts for vulnerability notifications.
   • Check for a SECURITY.md file in the repository for security policies.
3. Utilize code scanning tools:
   • Use LGTM.com to analyze the code for security issues.
   • Consider using GitHub's CodeQL for advanced code analysis.
4. Leverage GitHub Codespaces:
   • Use Codespaces to inspect the code in a secure, isolated environment.
   • This allows you to examine the code without risking your local machine.
5. Verify file integrity:
   • Use shasum -a 256 to generate file hashes.
   • Compare hashes with those provided by the repository owner.
6. Scan for malware:
   • Upload suspicious files to VirusTotal or Hybrid Analysis for scanning.

Using GitHub Codespaces

1. Create a new codespace for the suspicious repository.
2. Review the code without executing it.
3. Use the built-in VS Code extensions to analyze the code structure.
4. Collaborate securely using Live Share if you need a second opinion.

Reporting Suspected Scams

If you suspect a scam:

1. On LinkedIn:
   • Click the "More" icon on the member's profile.
   • Select "Report or block".
   • Choose "Report content on profile".
   • Select "Suspicious, spam, or fake" and then "Fake account".
2. On GitHub:
   • Report the repository to GitHub Support if it violates terms of service.
   • Flag any malicious content using the "Report content" feature.
3. Additional steps:
   • Document the interaction and any evidence of malicious intent.
   • Warn your network about the potential scam.
   • Report to relevant authorities if financial fraud is involved.

General Safety Tips

1. Never download or execute code from untrusted sources.
2. Be sceptical of offers that seem too good to be true.
3. Keep your LinkedIn and GitHub accounts secure with strong passwords and two-factor authentication.
4. Regularly update your antivirus software and operating system.
5. Educate yourself about common scam tactics and stay informed about new threats.