In most cases, users believe that the spam activity is related to malware, although it is not likely to be the case. Often people fall for clicking on suchlike ads as they are displayed within the legitimate app, which makes them seem more trustworthy (it is not the case, however). The spam may invite people to participate in various deals, sales, register to the dating portals, claiming prizes, etc. These questionable entries appear seemingly out of nowhere. Nonetheless, the same activity can be found on Macs or other platforms as well.Įach notification contains a link and a short description, such as “Kate send you 5 pictures” or “It's your lucky day.” However, there's no option to disable these notifications easily, and that's the main reason this type of issue is particularly disruptive and annoying to users. It's a non-typical member of the iPhone virus family as this particular scheme has been programmed to target the Calendar app by filling it with fake event links, which keep displaying reminders when the scheduled time comes up. It leads to various redirects and shows dubious sites in applications, injects events and random links where they are not supposed to appear. Shady events are nothing more but a scam, so you should avoid clicking on promoted linksĬalendar virus is an iPhone-related scam that helps to trick mobile users into clicking on ad-like events, usually named “Click Subscribe.” This is the infection that doesn't appear as a program on the machine. What is Calendar virus? Calendar virus is the deceptive campaign that creates redirects to various sites filled with possibly malicious material

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