Cloning is technique used in fraudulent activities in ATM cards and other electrnic cards.

1. CLONING

2. • The production of an exact
copy of an object is called as
cloning.
INTRODUCTION

3. • Transaction from your
account without your
permission.
• Busy signal in the phone or
more wrong number.
You might have heard

4. • Scan the SIM to extract IMSI
and Ki, the 128 bit key.
• Now put the IMSI and Ki into
some card software.
• And then copy it into a new
SIM card.
• We now have a cloned SIM
How to clone a SIM card?

5. • Frequent receiving of wrong
numbers.
• Problem in placing outgoing
calls.
• Incoming calls constantly
receiving busy signals.
How to know that your SIM
card has been cloned ?

6. • When you swipe your card
through the machine , skimmer
present on the extracts your
card details.
• A skimmer is a device that fits
over the card acceptance slot
and steals the data stored on
the card's magnetic stripe.
How to clone a card?

7. Skimmer

8. EMV CARDS
• EMV is beyond the card itself.
There's a chip on the card that
cannot be cloned, thus defeating
the efforts of cloning the card by
skimming it over a reader
• It's a physical device on the card
itself, not "virtual" or encoded
onto the card.

9. • If you lose your credit card,
inform your credit card
company immediately
• Use chip based credit cards.
• Stay attentive , when
presenting your card at a
shop or restaurant
PROTECTION METHODS

10. • Use EMV cards.
• Introduction of PIN while
performing transaction.
• Confirmation of big
transaction from bank.
PROTECTION METHODS
BY GOVT./BANK

11. • Loss of money for both banks
and its customer.
• Illegal activities.
DISADVANTAGE

12. • Duplicacy SIM.
• Duplicacy of credit/debit
cards.
- Due to damage or loss.
ADVANTAGE

13. DEVANSH KHANNA
1031230220
CSE-C
B.Tech