Master Key Vault extension
Security at a glance
Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.
See the full security reportFirefox listing ID: master-key-vault
Permissions (4)
- Execute scripts in pages
Related extensions
Frequently asked questions
Is Master Key Vault safe to use?
Our latest automated scan rates the Firefox listing of Master Key Vault at 80/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number. This is an automated estimate, not a guarantee of safety.
What permissions does Master Key Vault require?
Master Key Vault requests 4 permissions. The most significant: Execute scripts in pages. See the full breakdown in the security report.
Who develops Master Key Vault?
Master Key Vault is published by Klivfy Tecnologia. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.
What this assessment covers
- Store listing
- Firefox
- Checked version
- 1.0.0
- Current listed version
- 1.0.0
- Scan date (UTC)
- Assessment status
- Completed
Recorded findings: 1 critical and 1 high severity. Read the finding details before interpreting the score; automated flags are not proof of malicious behaviour.
Automated analysis looks for suspicious code, permissions and other risk signals. It does not observe every runtime behaviour or independently audit the publisher’s servers. A low-risk result is not a guarantee of safety. How our checks work.