公开(公告)号：US20130298256A1

公开(公告)日：2013-11-07

申请号：US13934658

申请日：2013-07-03

Applicant: Raytheon BBN Technologies Corp.

Inventor： Richard Lee Barnes ,  John-Francis Mergen

IPC: G06F21/60

CPC classification number: G06F21/60 ,  H04L63/04 ,  H04L63/1433

Abstract: Systems and methods are disclosed for determining whether a third party observer could determine that an organization has an intent with respect to subject matter based on the organization's web activity. The determination that there is a risk of information leaks to the third party observer can be completed by analyzing the entropy of web usage information destined for the third party observer's servers. Systems and methods are also disclosed for mitigating the risk of information leaks by obscuring the organization's web activity. The web activity can be obscured by selecting candidate actions that can be used to generate neutralizing web traffic from the organization's network which will obscure an intent with respect to a particular subject matter. For example, the candidate actions can identify specific queries, links, or actions that the organization can take to neutralize their web activity to a less remarkable point in the search space.

Abstract translation: 公开了用于确定第三方观察者是否可以基于组织的网络活动来确定组织具有关于主题的意图的系统和方法。 可以通过分析发往第三方观察者的服务器的Web使用信息的熵来完成对第三方观察者有信息泄漏的风险的确定。 还披露了系统和方法，以通过掩盖组织的网络活动来减轻信息泄露的风险。 可以通过选择可用于从组织的网络生成中和的网络流量的候选动作来掩盖网络活动，这将掩盖关于特定主题的意图。 例如，候选动作可以识别组织可以采取的具体查询，链接或动作，以将其网络活动中和到搜索空间中不太重要的一点。

公开(公告)号：US09390272B2

公开(公告)日：2016-07-12

申请号：US13934658

申请日：2013-07-03

Applicant: Raytheon BBN Technologies Corp.

Inventor： Richard Lee Barnes ,  John-Francis Mergen

IPC: G06F21/60 ,  H04L29/06

CPC classification number: G06F21/60 ,  H04L63/04 ,  H04L63/1433

Abstract: Systems and methods are disclosed for determining whether a third party observer could determine that an organization has an intent with respect to subject matter based on the organization's web activity. The determination that there is a risk of information leaks to the third party observer can be completed by analyzing the entropy of web usage information destined for the third party observer's servers. Systems and methods are also disclosed for mitigating the risk of information leaks by obscuring the organization's web activity. The web activity can be obscured by selecting candidate actions that can be used to generate neutralizing web traffic from the organization's network which will obscure an intent with respect to a particular subject matter. For example, the candidate actions can identify specific queries, links, or actions that the organization can take to neutralize their web activity to a less remarkable point in the search space.

Abstract translation: 公开了用于确定第三方观察者是否可以基于组织的网络活动来确定组织具有关于主题的意图的系统和方法。 可以通过分析发往第三方观察者的服务器的Web使用信息的熵来完成对第三方观察者有信息泄漏的风险的确定。 还披露了系统和方法，以通过掩盖组织的网络活动来减轻信息泄露的风险。 可以通过选择可用于从组织的网络生成中和的网络流量的候选动作来掩盖网络活动，这将掩盖关于特定主题的意图。 例如，候选动作可以识别组织可以采取的具体查询，链接或动作，以将其网络活动中和到搜索空间中不太重要的一点。