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How did Yontoo Extension get added without my knowledge

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  • 40 have this problem
  • 6 views
  • Last reply by Mike Won

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I noticed several domains, mysupercheap.com and ndsvc.com, always showing up in the NoScript block list. I traced it to an extension called Yontoo. I never installed this. How was it added without my knowledge? How can I block the adding of extensions without my permission?

I noticed several domains, mysupercheap.com and ndsvc.com, always showing up in the NoScript block list. I traced it to an extension called Yontoo. I never installed this. How was it added without my knowledge? How can I block the adding of extensions without my permission?

Chosen solution

'Tools' > 'Options' > 'Security' ~ [check 'Warn me when sites try to install add-ons']

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Chosen Solution

'Tools' > 'Options' > 'Security' ~ [check 'Warn me when sites try to install add-ons']