中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

148 records (took 0.031 seconds)

    Detecting a network crawler
    11.
    发明授权
    Detecting a network crawler 有权

    公开(公告)号：US10182046B1

    公开(公告)日：2019-01-15

    申请号：US14747939

    申请日：2015-06-23

    Applicant: Amazon Technologies, Inc.

    Inventor： Darren Ernest Canavor ,  William Alexander Strand

    IPC: G06F7/04 ,  H04L29/06 ,  G06F17/30 ,  H04L29/08

    Abstract: Techniques for detecting a network crawler may be described. In particular, a request for information may be received from a computing system. Based on this request, a network-based document may be provided to the computing system. The network-based document may include a portion of the information, code, and an identifier of another network-based document. The code may be configured to, upon execution, determine whether the other network-based document was accessed prior to providing the network-based document to the computing system. An indication whether the other network-based document was accessed may be received from the computing system. The indication may be received based on an execution of the code at the computing system. Based on the indication, the request for the information may be determined as being associated with a network crawler hosted on the computing system.

    Network beacon management of security policies
    12.
    发明授权
    Network beacon management of security policies 有权

    公开(公告)号：US10129299B1

    公开(公告)日：2018-11-13

    申请号：US14298860

    申请日：2014-06-06

    Applicant: Amazon Technologies, Inc.

    Inventor： Jon Arron McClintock ,  Darren Ernest Canavor ,  Jesper Mikael Johansson

    IPC: H04L29/06 ,  H04W12/08

    Abstract: A variety of different mobile computing devices, such as a laptop, tablet or smartphone, may be used in a mixed set of computing environments. At least some of the computing environments may be hostile computing environments where users of the mobile computing devices may be exposed to unknown risks. Furthermore, the mobile computing devices may be unable to determine if a network in a particular computing environment is in fact the network the mobile device determines it to be. A beacon device may be attached to a network and provide mutual authentication for mobile devices in the computing environment. Various security policies may be adjusted as a result of the user device and the beacon device successfully authenticating the other device.

    Secure transfer and use of secret material in a shared environment
    13.
    发明授权
    Secure transfer and use of secret material in a shared environment 有权

    公开(公告)号：US10069806B2

    公开(公告)日：2018-09-04

    申请号：US15688255

    申请日：2017-08-28

    Applicant: Amazon Technologies, Inc.

    Inventor： Daniel Wade Hitchcock ,  Darren Ernest Canavor ,  Tushaar Sethi

    IPC: H04L29/06 ,  G06F21/62 ,  H04L9/08 ,  G06F21/10 ,  H04L9/32 ,  H04L9/14

    Abstract: Aspects related to the secure transfer and use of secret material are described. In one embodiment, an encrypted secret key and encrypted revocation data are imported into a trusted execution environment and decrypted with private provider and vendor keys. In this manner, a provider of cryptographic processes is not exposed to the secret key or revocation data of a customer, as the secret key and revocation data are decrypted and stored within the trusted execution environment but not accessed in an unencrypted form. In turn, the provider can receive various instructions to perform cryptographic operations on behalf of the customer. Based on the outcome of a revocation check using the revocation data, the instructions can be performed by the trusted execution environment.

Patent Agency Ranking