hdds data erasing using degaussing

Supervising : Prof. Ezz, Mohamed

HOW TO DESTROY YOUR HDD !

Team

بديع محمد محمد الطحان

لبن عبد الرحمن أبوزينة محمود

توفيق سالمة أحمد محمد الصواف

الديب عبدهللا محمد صبري

أبو قحف ايهاب أحمد البديوي

WE WILL TALK ABOUT :

Conventional ways to destroy HDDs.

What an HDD is

How it works

The gentle way of HDDs destruction

More about our technique

Conclusion

GETTING RID OF A TOP-SECRET DATA

THAT ANYBODY CAN NOT POSSIBILY KNOW

Delete Overwrite Format

AND IF YOU ARE DESPERATE ENOUGH YOU

CAN….

www.youtube.com/watch?v=Um11BDcsR50

AND IF YOU ARE DESPERATE ENOUGH YOU

CAN….

www.youtube.com/watch?v=yd_O7-rqcHc

AND IF YOU ARE DESPERATE ENOUGH YOU

CAN….

www.youtube.com/watch?v=7cwJH04i-fM

HOW TO DESTROY YOUR HDD DATA

THE NICE WAY

WE ARE TALKING ABOUT :

Conventional ways to destroy HDDs.

What an HDD is

How it works

The gentle way of HDDs destruction

More about our technique

Conclusion

WHAT HDD IS :

WHAT HDD IS :

http://www.youtube.com/watch?v=9eMWG3fwiEU

WE ARE TALKING ABOUT :

Conventional ways to destroy HDDs.

What an HDD is

How it works

The gentle way of HDDs destruction

More about our technique

Conclusion

HOW IT WORKS :

http://www.youtube.com/watch?v=pE-RqAVT2g0

HOW IT WORKS :

WE ARE TALKING ABOUT :

Conventional ways to destroy HDDs.

What an HDD is

How it works

The gentle way of HDDs destruction

More about our technique

Conclusion

THE TERM ‘GAUSSING’ VS. ‘DEGAUSSING’

http://www.youtube.com/watch?v=1Kn4IsbjtVg

THE TERM ‘GAUSSING’ VS. ‘DEGAUSSING’

HOW IT WORKS :

IT LOOKS LIKE :

IT LOOKS LIKE :

IT IS REALLY AMUSING :D.

http://www.youtube.com/watch?v=PXawP-0NAUA

IT IS THAT SIMPLE

http://www.youtube.com/watch?v=5zKjGQAPhUs

IT IS THAT SIMPLE

http://www.youtube.com/watch?v=BQqG_14d8AA

WE ARE TALKING ABOUT :

Conventional ways to destroy HDDs.

What an HDD is

How it works

The gentle way of HDDs destruction

More about our technique

Conclusion

CONCLUSION

1 • Reliable

2 • safe

3 • Used worldwide

4 • Can be a good threat :D

Slides can be found at

www.badi3.com/emf

THAT’S IT THANK YOU

Team

بديع محمد محمد الطحان

لبن عبد الرحمن أبوزينة محمود

توفيق سالمة أحمد محمد الصواف

الديب عبدهللا محمد صبري

أبو قحف ايهاب أحمد البديوي