test.org add-ons (malware) has been blocked for your protection.

Why was it blocked?
These add-ons are malicious, or at least attempts at being malicious, using misleading names and including risky code.
Who is affected?
All users who have these add-ons installed.
What does this mean?

The problematic add-on or plugin will be automatically disabled and no longer usable.

When Mozilla becomes aware of add-ons, plugins, or other third-party software that seriously compromises Firefox security, stability, or performance and meets certain criteria, the software may be blocked from general use. For more information, please read this support article.