公开(公告)号：US09781152B1

公开(公告)日：2017-10-03

申请号：US14023829

申请日：2013-09-11

Applicant: Google Inc.

Inventor： Aleksandr Mistratov ,  Daniel Margolis ,  Michael Christopher Hearn

IPC: H04L29/06

CPC classification number: H04L63/1441 ,  G06F21/577 ,  G06F2221/2111 ,  H04L63/164

Abstract: A method of verifying an account login request may include identifying one or more Internet Protocol (IP) addresses as potentially malicious and, for each identified IP address, determining a first value equal to a number of times over a period of time that the IP address was identified by the computing device as potentially malicious, determining a second value equal to a number of times over the period of time that the IP address was confirmed to be potentially malicious by one or more account users, determining a proportion value associated with the IP address by determining a ratio of the second value to the first value, labeling the IP address as safe or unsafe based on at least the proportion value associated with the IP address, and maintaining, by the computing device, a list of the IP addresses and corresponding labels.

公开(公告)号：US09203826B1

公开(公告)日：2015-12-01

申请号：US14191353

申请日：2014-02-26

Applicant: Google Inc.

Inventor： Daniel Margolis ,  Alon Altman ,  Oded Shahar

IPC: H04L29/06

CPC classification number: H04L63/08

Abstract: A system and method for recovering an account based at least in part on peer attestation are disclosed. In some implementations, the system includes a trusted contact identifier module, a user interaction module, a trusted contact interaction module and a message generation module. The trusted contact identifier module analyzes a contact database of a user and identifies a selection of trusted contacts that satisfied a pre-defined criteria. The user interaction module presents the selection of trusted contacts and receives from the user an input including at least one selected trusted contact and a personalized message composed by the user. The trusted contact interaction module transmits the personalized message and a hyperlink for verifying the identity of the user to the at least one selected trusted contact and receives a response therefrom. The message generation module sends a message to the user in response to receiving the response.

Abstract translation: 公开了至少部分地基于对等体认证来恢复帐户的系统和方法。 在一些实现中，系统包括可信联系人标识符模块，用户交互模块，可信联系交互模块和消息生成模块。 可信联系人标识符模块分析用户的联系人数据库，并识别满足预定义标准的信任联系人的选择。 用户交互模块呈现可信联系人的选择，并从用户接收包括由用户组成的至少一个选定的可信联系人和个性化消息的输入。 可信联系交互模块将个性化消息和用于验证用户身份的超链接发送到至少一个所选择的可信联系人并从其接收响应。 响应于接收到响应，消息生成模块向用户发送消息。