Riskware/WebAdSystem

Analysis

Riskware/WebAdSystem is classified as a type of Riskware.
Riskware is any potentially unwanted application that is not classified as malware, but may utilize system resources in an undesirable or annoying manner, and/or may pose a security risk.
The Fortinet Antivirus Analyst Team is constantly updating our descriptions. Please check the FortiGuard Encyclopedia regularly for updates.

Recommended Action

• Make sure that your FortiGate/FortiClient system is using the latest AV database.
• Quarantine/delete files that are detected and replace infected files with clean backup copies.