a knowledgebase system allowing to store, access, search and explore knowledge within your organization, department or team.

a plug-in for use with adobe acrobat. maskit allows you to mask areas (inside or outside the defined area) of pages of pdf documents so that anything that would normally display or print in that area will no longer appear. it is particularly useful for removing items such as logos, dirty areas appearing in a pdf file after scanning, confidential information, or headers and footers. additional items can be added in these masked areas later.

file eraser tool can easily cleanup hard drive securely and maintain privacy of your computer. data sanitization software can wipe all internet activities such as online chat conversations, typed urls, history, cookies, temporary files, cache details. hard drive cleaning utility is compatible with various operating systems like windows 98, 2000, xp, me, nt, and vista. disk cleaner software can remove erased folders and files from recycle bin.

download data wiping software that wipes unused disk space. application programs clean deleted data history from hard disk as well as from removable media like memory card pen usb drives for your privacy. data erasure utility removes, delete internet activities history like chat history, cookies, temporary files, search history, visited website urls, cached files etc. software supports all fat and ntfs based file system partitions.