Whether you're referencing an e-mail on the train from your Android mobile phone, looking for a new recipe on your desktop PC or watching a movie on your Mac laptop, your life is packed full of Internet-capable devices that are a part of our routine at home and on the go — devices that contain a seemingly infinite amount of risk from the constantly growing array of threats looming on the Web. Designed to steal your information, infiltrate your systems and attack your devices, these threats can compromise your virtual world and your non-virtual world in a very real way. With all of our connectivity, it's more important than ever to protect the devices that keep you in touch with the world around you with the comprehensive security features of Kaspersky Internet Security 2014.The prevalence of malware is at an all-time high. Kaspersky Internet Security is loaded with the intensive features you need to protect any combination of three Macs, PCs, Android tablets and mobile phones in your home. For your PC, automatic exploit prevention locks down software vulnerabilities before you even get on the Web, while intelligent scanning and updates constantly ensure maximum protection and maximum performance. Improved Safe Money safeguards tighten up security for online shopping, banking and other transactions. The antiblocker functionality frees up your device by stopping dangerous processes and launching necessary treatment procedures. In Trusted Applications mode, unauthorized files are not permitted to run on your device, and ZETA Shield analyzes the files for suspicious malware activity. A host of security features shield your Mac and PC, including antiphishing features that help you keep your identity safe from sites that attempt to steal it, and a virtual and secure keyboard that thwarts keyloggers. An array of features protect your mobile devices if they are lost or stolen — use Google Maps to pinpoint its location, or emit a sound with the new Alarm feature. Real-time Web protection stops you from visiting a site that might harm your device. With Kaspersky, you receive the protection of an inclusive list of features without slowing down your devices, regardless of the operating system, so that you can use your device and browse the Web freely without worrying about the risk.

Keep important data close at hand with this SanDisk Cruzer Blade USB flash drive that features an 8GB capacity for storing photos, videos, music and more. The compact design simplifies portability.

Only at Best BuyKeep your screens free of smudges and fingerprints with this Insignia™ NS-MCYL52B 2-oz. screen cleaner that features an alcohol- and ammonia-free formula to help provide safe cleaning. The StorDry bottle protects the included cloth between uses.

Only @ Best BuyDesigned for use with 5.1 and 7.1 surround sound systems, this Insignia™ NS-HZ510 cable makes it easy to connect your A/V receiver to your subwoofer. The 15' length helps ensure flexible placement options.