+1 coinfor reading to the end
+1
Home / Glossary / PUP
Glossary · Security

PUP

Potentially Unwanted Program

In plain language

Software you did not really mean to install, such as toolbars and bundled extras that slow your computer or show ads.

The metaphor

Like free samples that arrive with your purchase and start filling the shelves.

Going deeper

How it works

  • They come bundled with free downloads.
  • They may track browsing or change your home page.
  • They are not always full malware, but they take up resources.
  • Download software from official sources.

How WILDCARD handles it

Workstation Defender flags and blocks unwanted and malicious programs on covered computers.

In practice
  • A new laptop is slow because of bundled extras.
  • A browser has odd toolbars no one installed.
  • A firm removes a free converter that came with extras.

A question owners ask

Is it dangerous?

It can be a nuisance or a way in. Remove it.

Where WILDCARD handles this
Enterprise
Antivirus
  • Stops ransomware cold
  • Catches fileless malware
  • Blocks zero-day attacks
Start with Enterprise AntivirusMeet Enterprise Antivirus →
Related terms
AIArtificial IntelligenceAPTAdvanced Persistent ThreatASLRAddress Space Layout RandomizationAVAntivirusCERTComputer Emergency Response TeamCIRTComputer Incident Response TeamDEPData Execution PreventionDLLDynamic Link Library

Something here sounds like your problem?

Every WILDCARD card exists to solve one named problem. Find yours.

Pick your problem →