secura Secura is a full-featured file manager similar to Windows Explorer. However, the biggest difference is that this program provides a completely secure environment for data and documents on your system. ... Cost: $59 Buy full version       Trial version       Publisher: Linda michelle Pringle     Descriptions secura: Secura is a full-featured file manager similar to Windows Explorer. However, the biggest difference is that this program provides a completely secure environment for data and documents on your system. It's capable of encrypting files and locking folders, thus making them inaccessible to other users. Like Explorer, Secura supplies its very own shell context menu. As you browse your hard drive, simply right-click an item and select the appropriate protection option from the menu. The program gives you the option of preventing Explorer from displaying these items. Meanwhile, files and folders are stored inside tabs on the interface, which require passwords for entry.