If you are getting notifications from ExamplifyService, then your Mac is infected with adware. ExamplifyService is adware for Mac.
ExamplifyService changes setting in your Mac. First, ExamplifyService installs a browser extension in your browser. Then, after ExamplifyService hijacks your browser, it modifies settings in the browser. For example, it changes the default home page, modifies search results, and displays unwanted pop-ups in your browser.
Are you seeing unwanted ads promoted by the Freeadvguide.com domain? Freeadvguide.com is a fake website. The purpose of the Freeadvguide.com URL is to try to trick people into clicking unwanted ads.
Dreputatio.biz is a fake website. The Dreputatio.biz website tries to trick you into clicking on ads displayed by the Dreputatio.biz website. Ads shown by Dreputatio.biz vary and are based on your virtual location. The location is based on the IP address of your computer. Thus, you will see ads in your language.
K2 ransomware is a malicious software application that encrypts your personal files and personal documents. K2 ransomware requests bitcoin cryptocurrency to recover the encrypted files. The ransom charge varies from different versions of the K2 ransomware.
K2 ransomware encrypts files on your computer and adds a string of unique characters to the extension of the encrypted files. For example, image.jpg becomes image.jpg.K2
If you are getting notifications from CommonHandler, then your Mac is infected with adware. CommonHandler is adware for Mac.
CommonHandler changes setting in your Mac. First, CommonHandler installs a browser extension in your browser. Then, after CommonHandler hijacks your browser, it modifies settings in the browser. For example, it changes the default home page, modifies search results, and displays unwanted pop-ups in your browser.
Do suddenly see advertisements on your computer originating from Calelderlyi.info? These ads are push notifications and you have accepted them from malicious websites such as Calelderlyi.info.
How to remove Stream-trust.xyz? Do you see unwanted ads promoted by the Stream-trust.xyz domain? Stream-trust.xyz is a fake website. The purpose of the Stream-trust.xyz URL is to try to trick people into clicking unwanted ads.
When you see Yourfreefiledownloader.com ads in your web browser, this is a sign that an adware program is installed on your computer.
Unelekidan.com redirect in your browser or website is caused by adware or malicious advertising network. If your computer is infected with adware, then Unelekidan.com advertisements show up in your browser. However, if you see the unelekidan.com redirect on your or another website you are dealing with a malicious advertising network. If it is your website serving the unelekidan.com redirect check your website for malware.