By using Kaspersky Solutions for Mac, Kaspersky prevented attacks by the Trojan Shlayer family in 2019 that targeted macOS devices. Kaspersky was able to provide protection from these attacks to one in every 10 Macs, making this the most widespread threat Among macOS users. The malware is being distributed via a smart distribution system that relies on a network affiliated with a subversive partner, entertainment sites, and even via Wikipedia, in an indication of the importance of ensuring the robustness of digital security systems. Although Mac is traditionally among the most secure and safe operating systems, cyber criminals are still trying to exploit its users. "Kaspersky" statistics show that Shlayer was the most widespread threat to MacOS in 2019, so it is a good example of the relentless attempts of criminals. This malware specializes in installing adware, which disturbs users by displaying unlicensed ads.
Shlayer constituted close to a third (29.28%) of all attacks targeting macOS devices registered with Kaspersky products in the period from January to November 2019, while the first ten threats to the devices operating this system were represented by the propaganda programs that Shlayer Install it on it.