In a global commerce environment that is now predominantly digital, having reliable devices like laptops, tablets and smartphones are vital to running a business. Apart from ensuring administrative functions run smoothly these devices continually store important business information. The security of these devices is often only an afterthought by many small businesses. However, this can make your data vulnerable to malware, viruses and unauthorized access by criminals. Comprehensive security and protection on your devices need not be expensive or time-consuming if you follow these five tips.