Your wifi password is Known

You are proud of your new Android Smart Phone, that was gifted you by your girlfriend or boyfriend on your birthday. Or you just received a gift packed Samsung Galaxy.
First thing you do is download fancy apps, connect it with your Facebook account, connect Twitter and all this after configuring your WiFi.
You enter your secure WiFi password and click "save it".
World over the google is actually saving all these password AND your SECURE password is NO MORE SECRET.
Be it Android, Apple or Symbian
all Smart apps are storing your wifi password.
Disturbing yet detailed report can be read here.
Happy Hunting

http://cyberoxen.com/google-knows-nearly-every-wi-fi-password-in-the-world-computerworld-blogs/

Digital ForensicsTools : Top 20

The digital forensics are the highly specialized field. The tools are customized and easy to use. 

• Only thing you require is a lot of will power, dedication and lots of computing power and space in your system.
• You can explore the in-depth information about what’s “under the hood” of a system.
•  Happy hunting.

The fields it can be implemented are

1. Internal human resources case, 
2. Investigation into unauthorized access to a server, 
3. You just want to learn a new skill, 
4. Conduct memory forensic analysis,
5. Hard drive forensic analysis, 
6. Forensic image exploration,
7. Forensic imaging and 
8. Mobile forensics. .

 http://www.gfi.com/blog/top-20-free-digital-forensic-investigation-tools-for-sysadmins/#sthash.l5vach7I.dpuf