Scan Speed

340

Detection checks

Scan Reports

> 7k

Threat reports

Followers

143

Security signals

Threat glossary

Malware terms without the noise.

Short definitions for the labels you will see in ITSafety reports and antivirus alerts.

Adware

Software that injects ads, pop-ups, redirects, or sponsored links. Often bundled with free installers and browser extensions.

PUP / PUA

A potentially unwanted program or application. It may not behave like classic malware, but it can change settings, install extras, or collect usage data.

Browser hijacker

A component that changes homepage, search engine, new tab behavior, proxy settings, or browser shortcuts to force traffic through unwanted services.

Spyware

Software that monitors user activity, collects personal information, tracks browsing, or sends data to another party without clear consent.

Trojan

A malicious program disguised as something useful. Trojans are commonly used for loaders, credential theft, remote access, and secondary payloads.

Ransomware

Malware that encrypts files or blocks access to data and demands payment. Treat ransomware signs as an incident, not a normal cleanup task.

Generic detection

A broad antivirus label based on behavior, packing, heuristics, or similarity to known malware families. Use indicators to confirm what it means.

False positive

A legitimate file flagged by mistake. This is why matching hash, path, publisher, and behavior matters before deleting anything manually.

Next step

Use definitions together with file indicators.

Open indicator checklist