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Potentially Unwanted Application (PUA)

Classification

Type:

Application

Aliases:

  • Application.generic.[variant]
  • Potentially Unwanted Application (PUA)
  • Potentially unwanted Software (PUS)
  • Unwanted software
  • grayware
  • PotentialRisk.PUA/[family].Gen

Summary

A program that has behaviors or aspects that can have an undesirable or unwanted impact on your privacy, security or productivity, but does not meet the stricter definition of a harmful program.

Removal

Technical Details

An application is detected as a Potentially Unwanted Application (PUA) if it exhibits any of the following:

Unwanted impact on productivity:
  • Disrupting the desired user experience
  • Waste of time
  • Program performs unexpected, unwelcome and unauthorized actions, which lead to unwanted distractions, lost opportunities or lowered productivity
  • Time or monetary cost of cleaning, maintaining or reformatting the affected device
Unwanted stress on the device's resources:
  • Excessive use of computing resources - disk space, SSD writes, Memory, CPU time, etc
  • Excessive bandwidth or data plan consumption
Compromises security:
  • Exposure to unexpected, questionable or unverified content, location or applications
Compromises privacy:
  • Personal information is unnecessarily exposed to unknown or unauthorized parties

For more about how F-Secure determines if a program is a PUA, see: Classifying Potentially Unwanted Applications.

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