A security researcher has disclosed exploit code for a fourth zero-day vulnerability in Windows operating system in just as many months. The bug enables overwriting a target file with arbitrary data.

A micropatch has been released today for a vulnerability in Windows that allows overwriting files, even system one, with arbitrary data. The bug was disclosed on December 27 by the security researcher ...

Q. I have a Gateway computer with Windows 98. My daughter tried to install an instant messaging program, and since then every time I turn on the computer I get the ...

I'm writing an image resizing utility and I want to allow the option of overwriting source images. When I try to (using <tt>Image.Save(string filename, ImageFormat ...

I am having issues copying files over to our server. I copy files to my desktop and make changes, then copy back over to the server. It usually lets me overwrite it once. However if I need to make ...

Ransomware started out many years as scams where users were being tricked into paying fictitious fines for allegedly engaging in illegal online behavior or, in more serious cases, were blackmailed ...