what is pup malware
Descriptions. PUP (potentially unwanted program) is a non-malicious program that is generally unwanted and removed by the majority of computer users. Purpose of a potentially unwanted program is often misrepresented.nti-Malware Means âAnti-PUPâ Protection. It is a good idea to use anti-malware software in addition to your antivirus. This type of security software is designed to protect you against malicious and unwanted programs known as PUP.