malware

Hostile computer code

Malware is software designed to damage, disrupt, or gain unauthorized access to computer systems.

The term covers viruses, worms, trojans, ransomware, spyware, and other malicious programs: The IT department detected malware on several company laptops.

Short for "malicious software."

types

worm

Limbless soil invertebrate

botnet · scareware · crimeware · logic bomb · RAT · dropper · downloader · macro virus · browser hijacker · riskware

cybercrime

phishing

Fraudulent credential harvesting

blackmail · extortion · skimming · carding · money mule · dark web · cryptojacking · bank fraud · wire fraud · cybercriminal

impact

breach

Breaking of agreement

data loss · downtime · financial loss · privacy violation · denial of service · unauthorized access · backdoor access · surveillance

techniques

exploit

Notable act or abuse

injection · obfuscation · packing · social engineering · spoofing · man-in-the-middle · privilege escalation · persistence · lateral movement · command and control

defense

antivirus

Malware detection program

quarantine · removal · remediation · patch · intrusion detection · sandboxing · signature · heuristics · behavioral analysis · reverse engineering

infection

spread

To distribute widely

outbreak · email attachment · self-replicating · dropper · watering hole · supply chain attack · contagion · infestation

Categories
Opposites
software intent

malwareproductivity software

Programs for work tasks

security function

malwareantivirus software

Malware detection program

antimalware · security software · cybersecurity tools · anti-spyware · virus protection

Phrases
Family

malice, software, malicious, malign, malevolence, malignant, malevolent, adware, malignancy

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Negative · Everyday, not technical · Rated G