Reduce Crime Attacks on Online Transactions Using Biometric Identifier and OTP

The development in electronic communication has resulted in a bigger demand for speedy and precise user recognition and verification. Access codes for building, bank financial records and computer systems frequently employ personal identification numbers (PIN's) for recognition and security verifications. Traditional method of identification based on possession of ID cards or elite information  like a social security number or a password are not all together dependable. To enlarge the security in the authentication process Biometric authentication and other digital signatures are used even though they give the successful authentication they are feeble against online attacks like botnet, malware, Intruders, spoofing ECT. In this scheme fingerprint biometric technique and Onetime password is used for well-organized authentication and anti-spoofing, Intruder detection system, DIKE key exchange and encryption technique to give efficient security against online attacks.