We're told that we should create different passwords for browsing the web, securing our modem from outside attack, for the account on our computer and so much more. As we need passwords for just about everything we do on our computer, they're also really easy to forget. Forget an important password and you'll find that there's no easy way of retrieving it from another person. If you've created the password on your system, only you can remember the password.
Cain & Abel 4.8 is an advanced network and system analyser that will locate as many passwords as possible from any computer on your local network. It's designed as a legitimate tool for people who simply have forgotten their passwords and need a tool for recovery purposes.
Some parts of Atacama have not received rainfall for 500 years - but a sudden deluge of water upset the Desert's delicate biological balance
Spitzer Space Telescope could not spot Oumuamua, suggesting that it is actually pretty small
Greenland crater one of the 25 largest impact craters on Earth
This long-sought progenitor star was identified in an image captured by Hubble in 2007