Malware detection system and method
    1.
    发明授权
    Malware detection system and method 有权
    恶意软件检测系统及方法

    公开(公告)号:US08181249B2

    公开(公告)日:2012-05-15

    申请号:US12039817

    申请日:2008-02-29

    CPC classification number: H04L63/145 G06F21/566 H04L63/1491

    Abstract: Methods and systems are presented for detection of malware such as worms in which a network switch entices the malware into sending scan packets by allocating one or more ports as bait addresses, sending outgoing bait packets, and identifying compromised hosts that send unexpected incoming packets to a bait address.

    Abstract translation: 提出了用于检测蠕虫的方法和系统,其中网络交换机通过将一个或多个端口分配为诱饵地址,发送传出诱饵分组以及将发送意外的传入分组的受损主机识别到 诱饵地址

    Verifying authenticity of instant messaging messages
    2.
    发明授权
    Verifying authenticity of instant messaging messages 有权
    验证即时消息消息的真实性

    公开(公告)号:US07975290B2

    公开(公告)日:2011-07-05

    申请号:US11811306

    申请日:2007-06-07

    CPC classification number: H04L51/04 H04L51/12 H04L63/0823 H04L63/126

    Abstract: A certificate registry system is configured to issue authentication certificates to each one of a plurality of information providers and to maintain a root certificate corresponding to all of the authentication certificates. Each one of the authentication certificates links respective authentication information thereof to identification information of a corresponding one of the information providers. Each one of the authentication certificates includes a respective Instant Messaging (IM) screen name information of the information provider. The authentication certificates of the certificate registry are associated in a manner at least partially dependent upon at least one of a particular type of information that the information providers provide, a particular organization that the information providers are associated with, a particular type profession in which the information providers are engaged and a particular geographical region in which the information providers are located.

    Abstract translation: 证书注册系统被配置为向多个信息提供者中的每个信息提供者发送认证证书,并且维护与所有认证证书相对应的根证书。 每个认证证书将其相应的认证信息链接到相应的一个信息提供者的识别信息。 每个认证证书包括信息提供者的相应即时消息(IM)屏幕名称信息。 证书注册管理机构的认证证书至少部分地取决于信息提供者提供的特定类型的信息,信息提供者所关联的特定组织,特定类型职业中的至少一个,其中 信息提供者参与信息提供者所在的特定地理区域。

    PRIVACY-COUNSCIOUS ADVERTISING
    3.
    发明申请
    PRIVACY-COUNSCIOUS ADVERTISING 有权
    隐私广告广告

    公开(公告)号:US20110047032A1

    公开(公告)日:2011-02-24

    申请号:US12545633

    申请日:2009-08-21

    CPC classification number: G06Q30/02 G06Q30/0269

    Abstract: Various exemplary embodiments relate to a method and related network element including one or more of the following: receiving a plurality of advertisement messages via the communications network, each advertisement message of the plurality of advertisement messages including a set of meta-information which describes the content of an advertisement associated with the advertisement message; determining whether each advertisement message is relevant to the user by comparing the set of meta-information to a set of user preferences associated with the user, the set of user preferences stored locally on the user node; when an advertisement message is determined to not be relevant to the user, discarding the advertisement message; and when an advertisement message is determined to be relevant to the user, providing the user with access to the advertisement associated with the advertisement message.

    Abstract translation: 各种示例性实施例涉及包括以下一个或多个的方法和相关网络元件:经由通信网络接收多个广告消息,所述多个广告消息中的每个广告消息包括描述内容的一组元信息 与广告消息相关联的广告; 通过将所述元信息的集合与与所述用户相关联的一组用户偏好进行比较来确定每个广告消息是否与所述用户相关,所述用户偏好集合存储在所述用户节点上; 当确定广告消息与用户不相关时,丢弃广告消息; 并且当确定广告消息与用户相关时,向用户提供对与广告消息相关联的广告的访问。

    Verifying authenticity of voice mail participants in telephony networks
    4.
    发明申请
    Verifying authenticity of voice mail participants in telephony networks 有权
    验证语音邮件参与者在电话网络中的真实性

    公开(公告)号:US20100054433A1

    公开(公告)日:2010-03-04

    申请号:US12231430

    申请日:2008-09-03

    CPC classification number: H04M3/533 H04L63/0823

    Abstract: A method includes receiving an authentication certificate of a voice mail account holder and/or an authentication certificate of a caller wanting to leave a voice mail message the holders' voice mail account. A voice mail apparatus that provides voice mail service for the voice mail account holder performs such receiving. The account holder and/or the caller are authenticated after receiving the authentication certificate of the party being authenticated. Authenticating the account holder and/or the caller is performed using authentication information contained within the respective certificate. After such authentication is successfully performed, a voice mail message record can be created in the account of the account holder. Such creating includes allowing the caller to store the message in the account of the account holder in addition to associating authenticated identification information of the caller with the message and/or providing authenticated identification of the account holder to the caller.

    Abstract translation: 一种方法包括:接收语音邮件账户持有人的认证证书和/或想要留下语音邮件消息的呼叫者的认证证书持有人的语音邮件账号。 为语音邮件帐户持有者提供语音邮件服务的语音邮件装置进行这种接收。 收到认证方认证证书后,账号持有人和/或主叫方进行认证。 使用包含在相应证书内的认证信息来执行认证帐户持有人和/或呼叫者。 在成功执行认证之后,可以在帐户持有人的帐户中创建语音邮件消息记录。 这样的创建包括允许呼叫者将消息存储在帐户持有者的帐户中,除了将呼叫者的认证身份信息与消息相关联和/或向呼叫者提供帐户持有人的认证身份。

    METHOD AND SYSTEM FOR IDENTIFYING ENTERPRISE NETWORK HOSTS INFECTED WITH SLOW AND/OR DISTRIBUTED SCANNING MALWARE
    5.
    发明申请
    METHOD AND SYSTEM FOR IDENTIFYING ENTERPRISE NETWORK HOSTS INFECTED WITH SLOW AND/OR DISTRIBUTED SCANNING MALWARE 有权
    用于识别用慢速和/或分布式扫描恶意软件感染的企业网络主机的方法和系统

    公开(公告)号:US20090293122A1

    公开(公告)日:2009-11-26

    申请号:US12124431

    申请日:2008-05-21

    CPC classification number: H04L63/1416

    Abstract: Malware detection systems are presented in which a list is constructed of enterprise hosts to or from which each given enterprise network host sends or receives packets within a current measurement period and statistics are accumulated based on two or more measurement period lists, with a count value being derived from the statistics to indicate the number of other hosts to or from which each monitored host sent or received packets, and one or more monitored hosts may be identified as suspected of being infected with slow and/or distributed scanning malware for which the count value exceeds a threshold value.

    Abstract translation: 提供了恶意软件检测系统,其中列表是由企业主机构成的,每个企业主机在每个给定的企业网络主机在当前测量周期内发送或接收分组,并且基于两个或更多个测量周期列表累积统计信息,计数值为 从统计信息中导出,以指示每个受监视主机发送或接收的数据包的其他主机的数量,以及一个或多个受监控主机可能被识别为怀疑被慢扫描和/或分布式扫描恶意软件感染,计数值 超过阈值。

    Verifying authenticity of e-mail messages
    6.
    发明申请
    Verifying authenticity of e-mail messages 审中-公开
    验证电子邮件的真实性

    公开(公告)号:US20080307226A1

    公开(公告)日:2008-12-11

    申请号:US11811236

    申请日:2007-06-07

    CPC classification number: H04L63/126 H04L51/12 H04L63/0823

    Abstract: A certificate registry system configured to issue authentication certificates to each one of a plurality of information providers and to maintain a root certificate corresponding to all of the authentication certificates, wherein each one of the authentication certificates links respective authentication information thereof to identification information of a corresponding one of the information providers, wherein each one of the authentication certificates is devoid of linkage between the corresponding one of the information providers and e-mail address information thereof, and wherein the authentication certificates of the certificate registry are associated in a manner at least partially dependent upon at least one of a particular type of information that the information providers provide, a particular organization that the information providers are associated with, a particular type profession in which the information providers are engaged and a particular geographical region in which the information providers are located.

    Abstract translation: 一种证书注册系统,被配置为向多个信息提供者中的每一个提供认证证书,并维护与所有认证证书相对应的根证书,其中每个认证证书将其相应认证信息链接到对应的认证证书的识别信息 信息提供者之一,其中每个认证证书中没有相应的一个信息提供者和其电子邮件地址信息之间的链接,并且其中证书注册表的认证证书以至少部分的方式相关联 取决于信息提供者提供的特定类型的信息中的至少一种,信息提供者所关联的特定组织,信息提供者所参与的特定类型的职业以及特定的地理区域 信息提供者所在的位置。

    System and method of hiding cryptographic private keys
    7.
    发明申请
    System and method of hiding cryptographic private keys 有权
    隐藏加密私钥的系统和方法

    公开(公告)号:US20050002532A1

    公开(公告)日:2005-01-06

    申请号:US10899012

    申请日:2004-07-27

    Abstract: The invention relates to a system and method of hiding cryptographic private keys. While public/private key encryption systems are considered to be secure, the private keys ultimately must be stored in some location—in fact, in some digital commerce systems the private key is sent to the end user as part of an executable file such as an audio player and audio file. Thus, attackers can obtain access to the private key. The broad concept of the invention is to split the private key up into parts which are obfuscated, but still kept in a form that allows the encrypted data to be decrypted. One technique for obfuscating the private key uses modulo arithmetic.

    Abstract translation: 本发明涉及一种隐藏加密私钥的系统和方法。 虽然公钥/私钥加密系统被认为是安全的,但私钥最终必须存储在某些位置 - 事实上,在一些数字商务系统中,私钥作为可执行文件的一部分发送到最终用户,例如 音频播放器和音频文件。 因此,攻击者可以访问私钥。 本发明的广泛概念是将私钥分解成模糊的部分,但是仍然以允许加密数据被解密的形式保持。 用于模糊私钥的一种技术使用模数算术。

    Malware detection system and method
    8.
    发明授权
    Malware detection system and method 有权
    恶意软件检测系统及方法

    公开(公告)号:US09419995B2

    公开(公告)日:2016-08-16

    申请号:US13352451

    申请日:2012-01-18

    CPC classification number: H04L63/145 G06F21/566 H04L63/1491

    Abstract: Methods and systems are presented for detection of malware such as worms in which a network switch entices the malware into sending scan packets by allocating one or more ports as bait addresses, sending outgoing bait packets, and identifying compromised hosts that send unexpected incoming packets to a bait address.

    Abstract translation: 提出了用于检测蠕虫的方法和系统,其中网络交换机通过将一个或多个端口分配为诱饵地址,发送传出诱饵分组以及将发送意外的传入分组的受损主机识别到 诱饵地址

    Malware detection methods and systems for multiple users sharing common access switch
    9.
    发明授权
    Malware detection methods and systems for multiple users sharing common access switch 有权
    多个用户共享公共访问交换机的恶意软件检测方法和系统

    公开(公告)号:US08250645B2

    公开(公告)日:2012-08-21

    申请号:US12145768

    申请日:2008-06-25

    CPC classification number: H04L63/145 G06F21/552

    Abstract: Malware detection systems and methods are presented in which header data of protocol data units (PDUs) are examined at a wireless access switch shared by multiple clients, and the PDU type and client are used to establish counters, with the count values being analyzed to identify clients suspected of being infected with malware.

    Abstract translation: 介绍了恶意软件检测系统和方法,其中在多个客户端共享的无线接入交换机上检查协议数据单元(PDU)的报头数据,并且使用PDU类型和客户端建立计数器,计数值被分析以识别 怀疑被恶意软件感染的客户。

    MALWARE DETECTION SYSTEM AND METHOD
    10.
    发明申请
    MALWARE DETECTION SYSTEM AND METHOD 有权
    恶意软件检测系统及方法

    公开(公告)号:US20090222920A1

    公开(公告)日:2009-09-03

    申请号:US12039817

    申请日:2008-02-29

    CPC classification number: H04L63/145 G06F21/566 H04L63/1491

    Abstract: Methods and systems are presented for detection of malware such as worms in which a network switch entices the malware into sending scan packets by allocating one or more ports as bait addresses, sending outgoing bait packets, and identifying compromised hosts that send unexpected incoming packets to a bait address.

    Abstract translation: 提出了用于检测蠕虫的方法和系统,其中网络交换机通过将一个或多个端口分配为诱饵地址,发送传出诱饵分组以及将发送意外的传入分组的受损主机识别到 诱饵地址

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