Time zero detection of infectious messages
    1.
    发明授权
    Time zero detection of infectious messages 有权
    传染性信息的时间零检测

    公开(公告)号:US08850566B2

    公开(公告)日:2014-09-30

    申请号:US11927438

    申请日:2007-10-29

    IPC分类号: G06F12/14 H04L29/06 G06F21/56

    摘要: Detecting infectious messages comprises performing an individual characteristic analysis of a message to determine whether the message is suspicious, determining whether a similar message has been noted previously in the event that the message is determined to be suspicious, classifying the message according to its individual characteristics and its similarity to the noted message in the event that a similar message has been noted previously.

    摘要翻译: 检测感染性消息包括执行消息的单独特征分析以确定消息是否是可疑的,确定在消息被确定为可疑的情况下是否先前已经记录了类似的消息,根据其个体特征对该消息进行分类,以及 在之前已经注意到类似的消息的情况下,其与所述消息的相似性。

    Statistical message classifier
    2.
    发明授权
    Statistical message classifier 有权
    统计消息分类器

    公开(公告)号:US08776210B2

    公开(公告)日:2014-07-08

    申请号:US13340509

    申请日:2011-12-29

    IPC分类号: H04L29/06 G06N99/00

    摘要: A system and method are disclosed for improving a statistical message classifier. A message may be tested with a machine classifier, wherein the machine classifier is capable of making a classification on the message. In the event the message is classifiable by the machine classifier, the statistical message classifier is updated according to the reliable classification made by the machine classifier. The message may also be tested with a first classifier. In the event that the message is not classifiable by the first classifier, it is tested with a second classifier, wherein the second classifier is capable of making a second classification. In the event that the message is classifiable by the second classifier, the statistical message classifier is updated according to the second classification.

    摘要翻译: 公开了一种用于改进统计消息分类器的系统和方法。 可以使用机器分类器来测试消息,其中机器分类器能够对消息进行分类。 在机器分类器对消息进行分类的情况下,根据机器分类器的可靠分类更新统计消息分类器。 消息也可以用第一分类器进行测试。 在消息不能被第一分类器分类的情况下,用第二分类器进行测试,其中第二分类器能够进行第二分类。 在第二分类器对消息进行分类的情况下,根据第二分类更新统计消息分类器。

    Time zero detection of infectious messages
    5.
    发明授权
    Time zero detection of infectious messages 有权
    传染性信息的时间零检测

    公开(公告)号:US09154511B1

    公开(公告)日:2015-10-06

    申请号:US11156372

    申请日:2005-06-16

    IPC分类号: G06F21/56 H04L29/06

    摘要: Detecting infectious messages comprises performing an individual characteristic analysis of a message to determine whether the message is suspicious, determining whether a similar message has been noted previously in the event that the message is determined to be suspicious, classifying the message according to its individual characteristics and its similarity to the noted message in the event that a similar message has been noted previously.

    摘要翻译: 检测感染性消息包括执行消息的单独特征分析以确定消息是否是可疑的,确定在消息被确定为可疑的情况下是否先前已经记录了类似的消息,根据其个体特征对该消息进行分类,以及 在之前已经注意到类似的消息的情况下,其与所述消息的相似性。

    Message distribution control
    7.
    发明授权
    Message distribution control 有权
    消息分发控制

    公开(公告)号:US08886727B1

    公开(公告)日:2014-11-11

    申请号:US11036603

    申请日:2005-01-14

    IPC分类号: G06F15/16 G06F15/173

    摘要: A method of controlling distribution of content in a message sent by a message sender comprises receiving an indication from the message sender that the message is to be protected, identifying content in the message to be protected, adding the identified content to a database of protected content, and determining whether subsequently received content in a subsequently received message is associated with the identified content. A system for controlling distribution of content in a message sent by a message sender comprises a processor configured to receive an indication from the message sender that the message is to be protected, identify content in the message to be protected, add the identified content to a database of protected content, and determine whether subsequently received content in a subsequently received message is associated with the identified content.

    摘要翻译: 一种控制由消息发送者发送的消息中的内容分发的方法包括:从消息发送者接收消息被保护的指示,识别要保护的消息中的内容,将所识别的内容添加到受保护内容的数据库 并且确定随后接收到的消息中的后续接收的内容是否与所识别的内容相关联。 用于控制由消息发送者发送的消息中的内容分发的系统包括处理器,其被配置为从消息发送者接收消息被保护的指示,识别要保护的消息中的内容,将所识别的内容添加到 保护内容的数据库,并且确定随后接收到的消息中随后接收的内容是否与所识别的内容相关联。

    Identification of protected content in e-mail messages
    9.
    发明授权
    Identification of protected content in e-mail messages 有权
    识别电子邮件中的受保护内容

    公开(公告)号:US08713110B2

    公开(公告)日:2014-04-29

    申请号:US11927466

    申请日:2007-10-29

    IPC分类号: G06F15/16

    摘要: A method of controlling distribution of content in a message sent by a message sender comprises receiving an indication from the message sender that the message is to be protected, identifying content in the message to be protected, adding the identified content to a database of protected content, and determining whether subsequently received content in a subsequently received message is associated with the identified content. A system for controlling distribution of content in a message sent by a message sender comprises a processor configured to receive an indication from the message sender that the message is to be protected, identify content in the message to be protected, add the identified content to a database of protected content, and determine whether subsequently received content in a subsequently received message is associated with the identified content.

    摘要翻译: 一种控制由消息发送者发送的消息中的内容分发的方法包括:从消息发送者接收消息被保护的指示,识别要保护的消息中的内容,将所识别的内容添加到受保护内容的数据库 并且确定随后接收到的消息中的后续接收的内容是否与所识别的内容相关联。 用于控制由消息发送者发送的消息中的内容分发的系统包括处理器,其被配置为从消息发送者接收消息被保护的指示,识别要保护的消息中的内容,将所识别的内容添加到 保护内容的数据库,并且确定随后接收到的消息中随后接收的内容是否与所识别的内容相关联。

    Message classification using legitimate contact points

    公开(公告)号:US08463861B2

    公开(公告)日:2013-06-11

    申请号:US13361659

    申请日:2012-01-30

    IPC分类号: G06F15/16

    CPC分类号: G06F17/30495 H04L51/12

    摘要: A system and method are disclosed for classifying a message. The method includes receiving the message, identifying all items of a certain type in the message, determining whether each of the items meets a criterion, and in the event that all the items are determined to meet the criterion, determining a classification of the message. The system includes an interface configured to receive the message, a processor coupled to the interface, configured to identify all items of a certain type in the message; determine whether each of the items meets a criterion; and in the event that all the items are determined to meet the criterion, determine a classification of the message.