Tomorrow is Thanksgiving, which means only one thing--the glorious chaos we call the Holiday Shopping Season will soon be upon us. Holiday shopping also means a spike in online scams, fraud, and malware, so you need to be aware of the risks and threats, and exercise some common sense to avoid a cyber-Grinch incident.
Intrepid shoppers will line up for Black Friday deals that have spilled over to Thanksgiving Thursday. You can now start your Black Friday shopping between the turkey feast and the pumpkin pie, before the football games are even over on Thanksgiving Day. The definition of "Friday" aside, holiday shopping will officially be underway. Black Friday will be followed by Cyber Monday, and many shoppers will turn to their mobile devices to find great deals, so it's primetime for cybercriminals.
Rising threat of mobile scams and malware
Black Friday is generally an in-person, brick-and-mortar-store shopping experience, but competition from online retailers and Cyber Monday, combined with the explosion of connected shoppers armed with mobile devices, has changed the game. A report from iovation, a mobile device security and reputation management company, claims that online retail transactions from mobile devices have increased 300 percent over last year. Mobile transactions accounted for nearly one in ten purchases in the most recent quarter, and that number is expected to spike up for holiday shopping.
Gartner predicts mobile payments will skyrocket through 2016--with an average annual growth of 42 percent for both transaction value and volume each annually. Gartner analyst Avivah Litan estimates that fraud will account for 1.5 percent of mobile transactions. That may not sound like much, but when you're talking about millions of transactions, that 1.5 percent equates to tens of thousands of fraudulent transactions.
For the 2012 holiday season, Gartner warns: "Criminals will start attacking mobile devices, primarily by dropping malware hidden in applications that users download to their mobile phones. There is a difference in the level of vulnerability across mobile operating systems, and some mobile app stories are more diligent when it comes to screening." That last part is essentially code for, "Android is at greater risk of malware attacks than iOS."
Think twice before you download and install apps--especially new apps designed to help with holiday shopping. Pay attention to the reputation of the developer and the user reviews of the app itself, and when you install it look carefully at the permissions being requested and abort if your new app seems to require suspicious access to your mobile device.
Use caution when shopping the Web
Whether you're trying to take advantage of online deals on Black Friday, or fighting the online "crowds" on Cyber Monday, your Web browser is a primary target for holiday cyber attacks.
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