USB sticks are a great way to convey information quickly and easily. But then again, that too has its "disadvantages". Without realizing it in a couple of seconds, someone can connect a memory in your computer and steal a large amount of information. I do not even be said of the many threats that spread through these devices.

To protect ourselves from these potential hazards there PenSecurity. It is a very simple tool that offers .various security features to manage USB devices that connect to our team

The application can block write-all units, thus preventing anyone to steal information using his memory. It also prevents the automatic execution of files, thus preventing the entry of viruses and other malware that spreads via USB sticks.

Without doubt an excellent tool we can use to supplement our antivirus. PenSecurity is free and supports Windows XP/Vista/7.

As went the final version of the latest version of Opera browser for computers with Windows operating system, we'll inform you, but if you are someone who do not like to install anything new or simply want to take your favorite browser with you, the next post you are interested .

And since Opera @ USB and are available for download this latest version so that you take the fastest browser currently anywhere and use with the computer you want without having to install it.

Anyway, remember that Opera @ USB works directly with Opera and has permission to perform such work, but the project is the brainchild of Markus Obermair Austria.

Via: Download Squad
Official link Download: Opera@USB

Users from a reader of Engadget technology blog has decided to compile an image of the operating system from Google, with the particularity that it can be loaded from a pendrive or a massive shopping device.

The image has compiled a pretty good release, supporting the majority of functions, with exception of a few devices without son.

For those wishing to prove, the user has created a page specifically designed for landfill is the image necessary for Windows, Mac and Linux.

Google Chrome OS, USB