Majority of Malware Attacks are Triggered by USB Enabled Drives

January 17, 2011Homefield IT

It looks like gone are the days when employees can safely transfer files using the ever reliable USB device. According to various reports, there is an increasing number of malware attacks targeting USB devices. Small businesses should be very wary of using USB drives, without considering security parameters to prevent these malware threats.

A USB device is indeed a useful, economical way to transfer data. In fact, according to Gartner IT research and advisory company, there were roughly 222 million USB devices shipped in 2009. However, a recent study shows that though USB devices are a convenient means of transferring information, they can also serve as channels to transmit potential threats. In fact, 25% of malware these days is built to spread via USB devices.

Most small businesses particularly are utilizing USB drives for the convenience they bring. But as consumers become more technically savvy about malicious attacks via email and other modes, cyber offenders are now shifting to USB devices to spread malware. Moreover, they want an easier and faster way of hacking into secured computers, making malware distribution via USB devices a viable option.

Being a small to medium-sized business, your company might also be at risk for the following reasons:

• Outdated operating systems. Newer versions of operating systems like Windows Vista and Windows 7 definitely provide more security against malware-infected USB devices. If you’re still running on Windows XP, contact us immediately and we will update your operating system to avoid unwillingly sharing your confidential business information to servers across the globe. We will ensure that you have the latest version of Windows, Macintosh, or whatever OS your company uses.
• Insufficient security knowledge. Not all employees are familiar with malware attacks via USB devices. Some may even plug a misplaced flash drive into their work PC, hoping to find its rightful owner—without knowing that it contains a script that can search sales record and or contact list. As your IT service provider, we will help you implement security guidelines against unsafe USB use to prevent potential malware attacks that can ultimately harm your business operations.
• No other options to share information. Most small businesses solely rely on USB devices to share data with their employees. While it is convenient, using them on a daily basis can be unreliable and risky. Talk to us about cloud-based solutions and other better and more secure methods to share and store files.

We believe that USB-spread malware is even more perilous than email and other means of transmitting malware.  That’s why companies, no matter how big or small, should take this alarming issue seriously. Contact us soon and let us help you protect your business from any would-be malware attacks.