Apps going viral: When your smartphone gets hacked

How secure is banking on your iPhone? How sure are you that those app developers have plugged those security holes?

How secure is banking on your iPhone? How sure are you that those app developers have plugged those security holes? So far, there isn’t much malicious code out there targeted at smartphones, but that soon may change as smartphone sales surpass those of laptop and desktop machines.

A notable security hole was discovered in June of 2009 in the iPhone app for Citigroup’s banking customers. Before hackers could exploit the vulnerability -- which would have allowed hackers to download banking details for almost 120,000 customers -- Citi pushed out changes to the app, but that doesn’t mean that more banking apps exist with flaws.

With a huge and growing population using phones to do mobile banking, it’d only make sense for tech-savvy thieves to go after bank information on smartphones. While the number of bits of nasty code meant for Android, iOS, and Blackberry phones numbers less than 100 for all of 2010 according to Internet security firm F-Secure, this could change in the coming years if not months. As Intel purchases McAfee and other companies gobble up startup security software firms, Infonetics Research predicts that the market for mobile phone security software will increase to over a billion US dollars in the next three years.

Will attacks focus more on iPhone or Android users? Though sales of both phones are increasing, Google’s lack of checking apps on its Android Market could mean more programs written by malicious developers. Up to five per cent of Android apps can send SMS or dial numbers without the phone owner’s permission, according to SMobile Systems.

Do you have security or anti-virus software installed on your smartphone? Not many people do, but as security threats to smartphones increase, antivirus software, provided by either a big hitter like McAfee or smaller security company, may become commonplace.

Join the newsletter!

Error: Please check your email address.
Rocket to Success - Your 10 Tips for Smarter ERP System Selection

Tags securitysmartphonesPhonesconsumer electronics

Keep up with the latest tech news, reviews and previews by subscribing to the Good Gear Guide newsletter.

Alessondra Springmann

PC World (US online)
Show Comments





Back To Business Guide

Click for more ›

Brand Post

Most Popular Reviews

Latest Articles


PCW Evaluation Team

Louise Coady

Brother MFC-L9570CDW Multifunction Printer

The printer was convenient, produced clear and vibrant images and was very easy to use

Edwina Hargreaves

WD My Cloud Home

I would recommend this device for families and small businesses who want one safe place to store all their important digital content and a way to easily share it with friends, family, business partners, or customers.

Walid Mikhael

Brother QL-820NWB Professional Label Printer

It’s easy to set up, it’s compact and quiet when printing and to top if off, the print quality is excellent. This is hands down the best printer I’ve used for printing labels.

Ben Ramsden

Sharp PN-40TC1 Huddle Board

Brainstorming, innovation, problem solving, and negotiation have all become much more productive and valuable if people can easily collaborate in real time with minimal friction.

Sarah Ieroianni

Brother QL-820NWB Professional Label Printer

The print quality also does not disappoint, it’s clear, bold, doesn’t smudge and the text is perfectly sized.

Ratchada Dunn

Sharp PN-40TC1 Huddle Board

The Huddle Board’s built in program; Sharp Touch Viewing software allows us to easily manipulate and edit our documents (jpegs and PDFs) all at the same time on the dashboard.

Featured Content

Product Launch Showcase

Latest Jobs

Don’t have an account? Sign up here

Don't have an account? Sign up now

Forgot password?