Recover Windows login password hashes quickly with Windows Password Decryptor. Extract NTLM hashes, analyze accounts, and ...

Here's how to make sure all the personal files and other data on your storage drive are erased and unrecoverable, whether you ...

Viruses have spent billions of years perfecting the art of invading cells, hijacking their machinery and spreading with ruthless efficiency. Now researchers are turning that evolutionary expertise ...

Mechanical engineers at Duke University have developed solid building blocks whose mechanical properties can be programmed and reprogrammed on demand. By controlling whether tiny internal cells are ...

The military tested a new approach in Venezuela and during strikes on Iranian nuclear facilities. By Julian E. Barnes and Adam Sella Reporting from Washington The United States used cyberweapons in ...