公开(公告)号：US10834080B2

公开(公告)日：2020-11-10

申请号：US16373302

申请日：2019-04-02

Applicant: Tencent Technology (Shenzhen) Company Limited

Inventor： Wuyu Han

IPC: H04L29/06 ,  H04L9/32 ,  H04L12/58 ,  G06F21/55 ,  G06F9/54 ,  G06F21/60

Abstract: Embodiments of this application disclose a message forwarding method and apparatus, and a storage medium. The method includes: receiving a target message sent by a terminal of a first account to a terminal of a second account; suspending forwarding a message of the terminal of the first account to the terminal of the second account when the first account or the target message has a risk; obtaining identity authentication question information and first answer information corresponding to the identity authentication question information; sending the identity authentication question information to the terminal of the first account; and receiving second answer information that is returned by the terminal of the first account and that corresponds to the identity authentication question information; and resuming forwarding the message of the terminal of the first account to the terminal of the second account when the first answer information and the second answer information match.

公开(公告)号：US11431684B2

公开(公告)日：2022-08-30

申请号：US16389414

申请日：2019-04-19

Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED

Inventor： Feifei Liu ,  Yong Yang ,  Meng Chen ,  Yiwen Jia ,  Fei You ,  Binmin Wen ,  Jia Li ,  Xuan Zong ,  Wuyu Han ,  Chuansheng Yu ,  Wei Tian ,  Yuanbin Chen ,  Yaohua Zhang

IPC: H04L29/06 ,  H04L9/40 ,  G06F21/60 ,  G06F21/55 ,  G06F21/62

Abstract: Embodiments of the present disclosure disclose a data response method, a terminal device, and a server. The method in the embodiments of the present disclosure includes: sending encrypted information to a terminal device; receiving a first honeypot character, the encrypted information, and user data from the terminal device; decrypting the encrypted information, to obtain a second honeypot character comprised in the encrypted information; determining whether the first honeypot character sent by the terminal device is the same as the second honeypot character decrypted from the encrypted information; and responding to the user data in response to the first honeypot character being the same as the second honeypot character.

公开(公告)号：US11363020B2

公开(公告)日：2022-06-14

申请号：US17063615

申请日：2020-10-05

Applicant: Tencent Technology (Shenzhen) Company Limited

Inventor： Wuyu Han

IPC: H04L9/40 ,  G06F9/54 ,  G06F21/55 ,  H04L9/32 ,  H04L51/046 ,  H04L51/222 ,  H04L51/52 ,  G06F21/31 ,  G06F21/60 ,  H04L51/23

Abstract: Embodiments of this application disclose a method for detecting a security breach. The method includes: receiving a target message sent by a terminal of a first account to a terminal of a second account; determining that there is a potential security risk associated with the first account; interrupting transmission of the target message from the first account to the second account; randomly selecting an identity authentication question from a preset question database; separately sending the identity authentication question to the first account and the second account, respectively; receiving a first answer to the identity authentication question from the first account and a second answer to the identity authentication question from the second account; and resuming transmission of the message from the first account to the second account when the first answer matches the second answer.