Software to Unlock PDF documents

Software to Unlock PDF documents

 PDF documents can be protected to prevent copying, modification or even printed. Also be protected with a password to read. In both cases we have several solutions: 

Unlock or remove PDF protection (Anticopy)

If the document has some kind of restriction or blockage "Anticopy" to prevent copying or printing we can use the website pdfpirate .

Get or break the PDF password

 

For this we can use desktop applications available as PDF Unlocker that promise to find the key to the PDF with this access protection.

 It uses brute force (try combinations of random passwords) to get it. Depending on the complexity of the password will take longer or shorter. You can download pdf from unlocker pdf unlocker 

Free program - Viewer IP camera video surveillance systems: IP Camera Viewer

Free program - Viewer IP camera video surveillance systems: IP Camera Viewer

  It is precisely here that comes into play IP Camera Viewer a free program for Windows that lets you view IP cameras you want, you can monitor and display up to four cameras simultaneously. The software can be configured to work with IP camera, and USB interface, meaning that you can use any webcam or USB webcam.

With this program we can make our own home video surveillance system. But I see a problem and is not to record what is happening in the chambers, which I consider most important in this type of software, I suppose that in the future will add this option. It would also be good to annex a motion detector to activate an alarm when any movement occurs. I know it's a tall order but we might consider it a good choice.

 IP Camera Viewer supports more than 1500 models of IP cameras and USB which is very important because that way we can be calm. It supports Windows 7, 8, XP and as Vista, 2003, etc.. Its management interface is fairly easy, as you can see in this capture I have drawn from the same page the author of this program, is quite intuitive and useful.

Click this link to download