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11. 发明授权

US08281147B2 Image based shared secret proxy for secure password entry 有权
标题翻译：基于图像的共享秘密代理，用于安全密码输入
公开(公告)号：US08281147B2
公开(公告)日：2012-10-02
申请号：US11766641
申请日：2007-06-21
申请人： Dinei A. Florencio , Cormac E. Herley
发明人： Dinei A. Florencio , Cormac E. Herley
IPC分类号： G06F21/00
CPC分类号： H04L63/0428 , G06F21/31 , H04L63/083
摘要： The claimed subject matter provides systems and/or methods that facilitate utilizing a shared secret to obscure a password within a sequence of characters. The sequence of characters can include the password as well as noise. The shared secret can leverage utilizing a set of known images that a user can uniquely distinguish from random images. By employing the imaged based shared secret, the user can login to a server from an untrusted machine suspected to be infected with spyware such as a keylogger that tracks user input.
摘要翻译：所要求保护的主题提供有助于利用共享秘密来遮蔽字符序列中的密码的系统和/或方法。字符序列可以包括密码以及噪音。共享的秘密可以利用一组已知的图像，用户可以唯一地区别于随机图像。通过采用基于成像的共享秘密，用户可以从怀疑被感染间谍软件的不受信任的机器登录到服务器，例如跟踪用户输入的键盘记录器。

12. 发明授权

US07925883B2 Attack resistant phishing detection 有权
标题翻译：防攻击钓鱼侦测
公开(公告)号：US07925883B2
公开(公告)日：2011-04-12
申请号：US11360900
申请日：2006-02-23
申请人： Dinei A. Florencio , Cormac E. Herley
发明人： Dinei A. Florencio , Cormac E. Herley
IPC分类号： H04L9/00
CPC分类号： H04L9/3226 , H04L9/3297 , H04L63/14 , H04L63/1483 , H04L2209/56
摘要： A phishing detection server component and method is provided. The component can be employed as part of a system to detect/phishing attacks. The phishing detection server component can receive password reuse event report(s), for example, from a protection component of client component(s).Due to the malicious nature of phishing in general, the phishing detection server component can be susceptible to attacks by phishers (e.g., by reverse engineering of the client component). For example, false report(s) of PREs can be received from phisher(s) in an attempt to overwhelm the server component, induce false positives and/or induce false negatives.Upon receipt of a PRE report, the phishing detection server component can first verify that the timestamp(s) are genuine (e.g., previously generated by the phishing detection server component). The report verification component can employ the timestamp(s) to verify veracity of the report (e.g., to minimize attacks by phishers).
摘要翻译：提供了一种网络钓鱼检测服务器组件和方法。该组件可以用作系统的一部分来检测/网络钓鱼攻击。网络钓鱼检测服务器组件可以例如从客户端组件的保护组件接收密码重用事件报告。由于一般的网络钓鱼的恶意性质，网络钓鱼检测服务器组件可能受钓鱼者的攻击（例如，通过客户端组件的逆向工程）。例如，可以从钓鱼者收到PRE的虚假报告，以试图压倒服务器组件，诱发误报和/或诱发假阴性。在收到PRE报告后，网络钓鱼检测服务器组件可以首先验证时间戳是真实的（例如，先前由网络钓鱼检测服务器组件产生的）。报告验证组件可以使用时间戳来验证报告的真实性（例如，最小化钓鱼者的攻击）。

13. 发明授权

US07681234B2 Preventing phishing attacks 有权
标题翻译：防止网路钓鱼攻击
公开(公告)号：US07681234B2
公开(公告)日：2010-03-16
申请号：US11172466
申请日：2005-06-30
申请人： Dinei A. Florencio , Cormac E. Herley
发明人： Dinei A. Florencio , Cormac E. Herley
IPC分类号： G06F12/14
CPC分类号： H04L9/3226 , H04L9/3297 , H04L63/14 , H04L63/1483 , H04L2209/56
摘要： A system for protecting against information security breaches comprises a credential module that maintains a list of protected security credentials that are each associated with a known computing system and that detects when a security credential in the list is used. The system also includes a protection module that detects use of the security credential in connection with a computing system other than the known computing system with which the security credential is associated and that reports such use to a security server. Methods for using the system are also provided.
摘要翻译：用于防止信息安全漏洞的系统包括凭证模块，其维护每个与已知计算系统相关联的受保护的安全凭证的列表，并且检测何时使用列表中的安全凭证。该系统还包括保护模块，该保护模块检测安全证书的使用，该安全凭证与安全凭证所关联的已知计算系统之外的计算系统相关联，并将其用于安全服务器。还提供了使用该系统的方法。

14. 发明申请

US20080320310A1 IMAGE BASED SHARED SECRET PROXY FOR SECURE PASSWORD ENTRY 有权
标题翻译：基于图像的共享秘密代码，用于安全密码输入
公开(公告)号：US20080320310A1
公开(公告)日：2008-12-25
申请号：US11766641
申请日：2007-06-21
申请人： Dinei A. Florencio , Cormac E. Herley
发明人： Dinei A. Florencio , Cormac E. Herley
IPC分类号： H04K1/00
CPC分类号： H04L63/0428 , G06F21/31 , H04L63/083
摘要： The claimed subject matter provides systems and/or methods that facilitate utilizing a shared secret to obscure a password within a sequence of characters. The sequence of characters can include the password as well as noise. The shared secret can leverage utilizing a set of known images that a user can uniquely distinguish from random images. By employing the imaged based shared secret, the user can login to a server from an untrusted machine suspected to be infected with spyware such as a keylogger that tracks user input.
摘要翻译：所要求保护的主题提供有助于利用共享秘密来遮蔽字符序列中的密码的系统和/或方法。字符序列可以包括密码以及噪音。共享的秘密可以利用一组已知的图像，用户可以唯一地区别于随机图像。通过采用基于成像的共享秘密，用户可以从怀疑被感染间谍软件的不受信任的机器登录到服务器，例如跟踪用户输入的键盘记录器。

15. 发明申请

US20080201415A1 PEER TO PEER NETWORK 有权
标题翻译：同行对等网络
公开(公告)号：US20080201415A1
公开(公告)日：2008-08-21
申请号：US12045512
申请日：2008-03-10
申请人： Cormac E. Herley
发明人： Cormac E. Herley
IPC分类号： G06F15/16
CPC分类号： H04L67/104 , H04L67/1063 , H04L67/1082
摘要： A system and method for data distribution is disclosed. A bulletin board is employed to maintain a list of requests from nodes in the system. The requests indicate data requested and identify the node making the request. Nodes are able to post requests for data as long as they maintain a minimum performance level. Additionally, the nodes periodically check in with the bulletin board and receive the list of requests from the bulletin board. On determining to satisfy a particular request by a node, the node (serving node) contacts a requesting node (identified in the request) and transfers the requested data to the requesting node. After successful completion of the transfer, the requesting node reports to the bulletin board that the node has filled the request and the request is removed from the list of requests.
摘要翻译：公开了一种用于数据分配的系统和方法。采用公告牌来维护系统中节点的请求列表。请求指示请求的数据，并标识发出请求的节点。节点能够发布数据请求，只要它们保持最低的性能水平。此外，节点还可以使用公告板定期检查并接收公告板上的请求列表。在确定满足节点的特定请求时，节点（服务节点）联系请求节点（在请求中标识）并将请求的数据传送到请求节点。在成功完成传输之后，请求节点向公告板报告节点填写了请求，并且请求从请求列表中移除。

16. 发明授权

US07058224B2 Detecting multiple objects in digital image data 失效
标题翻译：检测数字图像数据中的多个对象
公开(公告)号：US07058224B2
公开(公告)日：2006-06-06
申请号：US11085412
申请日：2005-03-21
申请人： Cormac E. Herley
发明人： Cormac E. Herley
IPC分类号： G06K9/00
CPC分类号： H04N1/00766 , G06T7/12 , G06T2207/10008 , G06T2207/20061 , H04N1/00681 , H04N1/00689 , H04N1/00702 , H04N1/00737 , H04N1/00753
摘要： Apparatus and methods for detecting multiple images in digital image data are described. In one aspect, an edge map is generated from image data. The edge map is analyzed to determine a set of boundaries of the one or more objects by. This analysis is accomplished by: (a) determining a set of transitions between the set of boundaries and a background color; (b) identifying a set of characteristics from the set of transitions, wherein the set of characteristics are used to indicate whether the image data comprises a single object or whether the image data comprises a plurality of objects; and (c) if the image data corresponds to a plurality of objects, assigning particular ones of the set of boundaries to particular ones of the plurality of objects based on a set of rules. The one or more objects are segmented based on the set of boundaries.
摘要翻译：描述了用于检测数字图像数据中的多个图像的装置和方法。在一个方面，从图像数据生成边缘图。分析边缘图以确定一个或多个对象的一组边界。该分析是通过以下方式实现的：（a）确定一组边界与背景颜色之间的一组过渡; （b）从所述一组转换中识别一组特征，其中所述特征集用于指示所述图像数据是包括单个对象还是所述图像数据是否包括多个对象; 以及（c）如果所述图像数据对应于多个对象，则基于一组规则将所述一组边界的特定特征分配给所述多个对象中的特定对象。一个或多个对象基于边界集分割。

17. 发明授权

US06901167B2 Detecting multiple objects in digital image data 有权
标题翻译：检测数字图像数据中的多个对象
公开(公告)号：US06901167B2
公开(公告)日：2005-05-31
申请号：US09826440
申请日：2001-04-04
申请人： Cormac E. Herley
发明人： Cormac E. Herley
IPC分类号： G06T5/00 , H04N1/00 , G06K9/00
CPC分类号： H04N1/00766 , G06T7/12 , G06T2207/10008 , G06T2207/20061 , H04N1/00681 , H04N1/00689 , H04N1/00702 , H04N1/00737 , H04N1/00753
摘要： The described subject matter automatically detects the boundaries of multiple objects in digital image data such as scanned image data. To accomplish this, a background color such as a scanner lid background color is detected. An edge map is generated based on a set of transitions between the determined background color and other colors that correspond to the scanned image data. A set of straight lines, or boundaries that correspond to one or more objects in the image data is determined by analyzing the generated edge map. The straight lines are assigned to respective objects based on a set of rules.
摘要翻译：所描述的主题自动检测诸如扫描图像数据的数字图像数据中的多个对象的边界。为了实现这一点，检测到诸如扫描仪盖背景颜色的背景颜色。基于所确定的背景颜色与对应于扫描图像数据的其它颜色之间的一组转换来生成边缘图。通过分析生成的边缘图来确定对应于图像数据中的一个或多个对象的一组直线或边界。基于一组规则将直线分配给相应的对象。

18. 发明授权

US09021590B2 Spyware detection mechanism 有权
标题翻译：间谍软件检测机制
公开(公告)号：US09021590B2
公开(公告)日：2015-04-28
申请号：US11680136
申请日：2007-02-28
申请人： Cormac E. Herley , Brian W. Keogh , Aaron Michael Hulett , Adrian M. Marinescu , Jeffrey S. Williams , Stanislav Nurilov
发明人： Cormac E. Herley , Brian W. Keogh , Aaron Michael Hulett , Adrian M. Marinescu , Jeffrey S. Williams , Stanislav Nurilov
IPC分类号： G06F21/00 , G06F21/56
CPC分类号： G06F21/565 , G06F21/564 , G06F21/568
摘要： A system and method that facilitates and effectuates detection of malware secreted and/or hidden in plain sight on a machine. The system and method in order to achieve its aims generates a list of all loaded modules, identifies from the list a set of modules common to more than a threshold number of processes, and eliminates from the list those modules included in an authentication list. The resultant list is prioritized based, in one instance, on the number of occurrences a particular module makes in the resultant list, and thereafter the list is distributed analyst workstations.
摘要翻译：一种系统和方法，可以帮助并实现机器上分布和/或隐藏的恶意软件的检测。为了实现其目的，系统和方法生成所有加载的模块的列表，从列表中识别出超过阈值数量的进程通用的一组模块，并从列表中删除包括在认证列表中的那些模块。在一个实例中，所得到的列表基于特定模块在结果列表中所出现的次数的优先次序，此后该列表是分布式分析工作站。

19. 发明授权

US08959644B2 Use of popularity information to reduce risk posed by guessing attacks 有权
标题翻译：使用流行度信息来减少猜测攻击带来的风险
公开(公告)号：US08959644B2
公开(公告)日：2015-02-17
申请号：US12912782
申请日：2010-10-27
申请人： Stuart E. Schechter , Cormac E. Herley , Michael D. Mitzenmacher
发明人： Stuart E. Schechter , Cormac E. Herley , Michael D. Mitzenmacher
IPC分类号： G06F21/00
CPC分类号： G06F21/00 , G06F21/46
摘要： A popularity determination module (PDM) is described which reduces the effectiveness of statistical guessing attacks. The PDM operates by receiving a password (or other secret information item) from a user. The PDM uses a model to determine whether the password is popular among a group of users. If so, the PDM may ask the user to select another password. In one implementation, the model corresponds to a probabilistic model, such a count-min sketch model. The probabilistic model provides an upper-bound assessment of a number of times that a password has been encountered. Further, the probabilistic model provides false positives (in which passwords are falsely assessed as popular) at a rate that exceeds a prescribed minimum rate. The false positives are leveraged to reduce the effectiveness of statistical guessing attacks by malicious entities.
摘要翻译：描述了流行度确定模块（PDM），其降低了统计猜测攻击的有效性。 PDM通过从用户接收密码（或其他秘密信息项）来操作。 PDM使用模型来确定密码在一组用户中是否流行。如果是这样，PDM可能会要求用户选择另一个密码。在一个实现中，模型对应于概率模型，例如计数最小素描模型。概率模型提供了密码遇到次数的上限评估。此外，概率模型以超过规定的最低利率的速率提供误报（其中密码被错误地评估为流行）。利用假阳性来降低恶意实体的统计猜测攻击的有效性。

20. 发明授权

US08856140B2 Querying dialog prompts using hash values 有权
标题翻译：查询对话框提示使用哈希值
公开(公告)号：US08856140B2
公开(公告)日：2014-10-07
申请号：US12480877
申请日：2009-06-09
申请人： Cormac E. Herley
发明人： Cormac E. Herley
IPC分类号： G06F17/30 , G06F9/44
CPC分类号： G06F17/30967 , G06F9/453
摘要： Implementations can be used to initiate a query for information regarding a dialog prompt or other pop-up type of prompt or image. Further, implementations may use hash values in proxy for images to enable aggregating of images for creating a knowledge base regarding certain images determined to be of interest.
摘要翻译：可以使用实现来启动关于对话提示或其他弹出类型的提示或图像的信息的查询。此外，实现可以使用用于图像的代理中的散列值来启用用于创建关于被确定感兴趣的某些图像的知识库的图像的聚合。

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