According to a report from cybersecurity firm Kaspersky, the most common kind of spyware is a trojan called "Trojan-Spy. Win32.Zbot." blog link This trojan is utilized to take sensitive details from infected computers, including login qualifications, monetary details, and other individual data. This type of spyware is generally spread out through phishing emails or infected sites. As soon as installed on a victim's computer system, the trojan can be utilized to from another location manage the machine and gather data from it.