Ultimatesafeguard.com is a malicious website that infects computers by tricking users into allowing browser notifications. Once a user visits the website, they may receive a pop-up message claiming that they need to enable notifications in order to access the content. If the user agrees, they unknowingly give permission for the website to send them unwanted notifications, which can lead to further malware infections or intrusive advertising.
Ultimatesafeguard.com exploits browser notifications by sending constant pop-up messages to the user’s screen, even when they are not actively using the browser. These notifications can be difficult to get rid of and may redirect the user to other malicious websites. This type of malware can infect various browsers such as Google Chrome, Mozilla Firefox, and Safari, as well as different devices including desktops, laptops, and mobile phones. It is important for users to be cautious when encountering suspicious websites and to avoid granting permission for notifications unless they are certain of the website’s legitimacy.