최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0157515 (2016-05-18) |
등록번호 | US-9661021 (2017-05-23) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 1 인용 특허 : 547 |
A method and system for providing security against phishing attacks. The method can include receiving a login ID from a client, and providing an encrypted commitment to the client. The method can also include receiving a one-time password (OTP) from the client, and validating the OTP. The method can
A method and system for providing security against phishing attacks. The method can include receiving a login ID from a client, and providing an encrypted commitment to the client. The method can also include receiving a one-time password (OTP) from the client, and validating the OTP. The method can also include sending a commitment key, to be authenticated by the client, receiving a static password from the client and authenticating the client. Embodiments of the invention are directed to a system for providing security against phishing attacks. The system can include one or more servers configured to receive a login ID from a client, and provide an encrypted commitment to the client. The processors can be configured to receive a one-time password (OTP) from the client, validate the OTP, send a commitment key, to be authenticated by the client, receive a static password from the client and authenticate the client.
1. A method for providing security against phishing attacks during client access of a server, the method comprising: providing from the server, upon initiation of a client-server session by the client, an encrypted commitment;receiving at the server, a dynamic credential from the client, in response
1. A method for providing security against phishing attacks during client access of a server, the method comprising: providing from the server, upon initiation of a client-server session by the client, an encrypted commitment;receiving at the server, a dynamic credential from the client, in response to receipt of the encrypted commitment;validating the dynamic credential at the server;upon successful validation, transmitting from the server, a commitment key to the client, the commitment key enabling the client to authenticate the server, wherein the client is prohibited from transmitting a static credential until the client authenticates the server. 2. The method of claim 1, further comprising receiving, from the client, a login ID to initiate the client-server session. 3. The method of claim 2, wherein the login ID is a time-based one time use password accessible to both the server and the client. 4. The method of claim 1, further comprising receiving, at the server the static credential upon authentication of the server by the client and authenticating the client at the server. 5. The method of claim 1, wherein if validation of the dynamic credential is unsuccessful, the server terminates the client-server session. 6. The method of claim 1, wherein client-side code stores the received encrypted commitment and the commitment key. 7. The method of claim 1, wherein the client lacks the ability to check validity of the commitment information until the server receives the dynamic credential. 8. The method of claim 1, further comprising embedding a name of the server into an algorithm for generating the dynamic credential. 9. The method of claim 8, further comprising providing from the server an email to the client containing the dynamic credential prior to initiation of the client-server session. 10. The method of claim 9, further comprising validating the server at the client utilizing the embedded server name. 11. A system for providing security against phishing attacks during client access of a server, the system comprising: a server including a processor programmed and configured to perform the steps of: providing from the server, upon initiation of a client-server session over a network by the client, an encrypted commitment;receiving at the server, a dynamic credential from the client, in response to receipt of the encrypted commitment;validating the dynamic credential at the server;upon successful validation, transmitting from the server, a commitment key to the client, the commitment key enabling the client to authenticate the server, wherein the client is prohibited from transmitting a static credential until the client authenticates the server. 12. The system of claim 11, further comprising receiving, from the client, a login ID to initiate the client-server session. 13. The system of claim 12, wherein the login ID is a time-based one time use password accessible to both the server and the client. 14. The system of claim 11, further comprising receiving, at the server the static credential upon authentication of the server by the client and authenticating the client at the server. 15. The system of claim 11, wherein if validation of the dynamic credential is unsuccessful, the server terminates the client-server session. 16. The system of claim 11, wherein client-side code stores the received encrypted commitment and the commitment key. 17. The system of claim 11, wherein the client lacks the ability to check validity of the commitment information until the server receives the dynamic credential. 18. The system of claim 11, further comprising embedding a name of the server into an algorithm for generating the dynamic credential. 19. The system of claim 18, further comprising providing from the server an email to the client containing the dynamic credential prior to initiation of the client-server session. 20. The system of claim 19, further comprising validating the server at the client utilizing the embedded server name.
Copyright KISTI. All Rights Reserved.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.