sgusers9的部落格

RansomwareA form of online extortion.文件倉 It can hijack access to the user's computer and send a message demanding money to unlock it.Variations include sending online shoppers "delivery failure notifications" as if to say that a company tried to deliver a package but the customer was out.Unknowing recipients click on the attached file, initiating a virus download.SmishingSMS plus "phishing". Scammers pose as banks or credit card companies asking for account verification.Variations include scammers suggesting you have signed up for a service subscription you cannot cancel unless you pay money by clicking on a link.Charity scamFake websites send out e-mails seeking donations for disaster victims.At the end of the e-mail are requests to pay via well-known agencies such as Western Union or Moneygram, enco存倉raging people to share their bank data without worry but they are actually playing into the hands of the scammers.Wi-fi scamIf your mobile Wi-fi is switched on at all times, it can send out requests to connect to a hot spot outside zones you trust.A scammer pretending to be a Wi-fi then can attempt to link to your mobile phone, endangering your Wi-fi password and other data.Connecting a mobile phone to a Wi-fi also leads to it keeping a record of the connection.Nigerian scamUsually involves an e-mail message or letter sent to targets offering the opportunity of a large payoff. The scammer might ask for permission to transfer "secret" funds to the victim's bank account - then trick the victim into remitting advance payments, to cover invented administrative or other expenses, to a designated account.儲存