firefox

基于 DTLS 协议的反射攻击深度分析

和自甴很熟 提交于 2021-02-06 10:25:20
作者:百度安全实验室 原文链接: https://mp.weixin.qq.com/s/Ye_AuMDLQotv3M5rv9OmOA 0x00概述 德国软件公司Anaxco GmbH的Marco Hofmann首次发现黑客利用Citrix ADC网关上的DTLS服务(UDP:443)作为反射源实施DDoS放大攻击,之后国内多个安全团队针对此类攻击进行过解读。 百度智云盾团队在2021年1月也捕获到此类攻击,经过深入分析,我们确认了这次攻击是黑客利用DTLS协议未启用HelloVerifyRequest安全认证机制的漏洞发起的反射放大攻击。 0x01 事件回顾 2020年12月19日,德国软件公司Anaxco GmbH的Marco Hofmann在公司的监控系统上发现异常流量告警,在公司防火墙上进行抓包分析,发现流量中有同一客户端IP的大量请求和海量响应,随后跟踪到流量来源为Citrix ADC设备上的DTLS服务(UDP 443)。由于异常流量已经影响到了公司网络,他决定阻断针对UDP 443端口的请求,从而缓解了这次攻击对公司网络的影响。之后他将这次攻击信息发布到社交网站,不久有其他安全研究人员在EUC社区及社交网站上发帖表示也遭受到了这种攻击。 Citrix ADC是Citrix(思杰)公司的一系列网络产品的统称,ADC的中文名为应用程序交付控制器,也被人称为NetScaler

Accessing third party cookies in Firefox

安稳与你 提交于 2021-02-06 04:12:15
问题 We're building a Facebook application here at work, using the iframe method. For the application to work, it needs to set cookies from within the iframe. Safari has third party cookies disabled by default, so we are currently redirecting the whole browser to our server, set the cookie required to track the session, and then redirect back to the Facebook application page again. This method works, and works good. Unless someone with Firefox comes along who has manually disabled third party

Accessing third party cookies in Firefox

故事扮演 提交于 2021-02-06 04:12:09
问题 We're building a Facebook application here at work, using the iframe method. For the application to work, it needs to set cookies from within the iframe. Safari has third party cookies disabled by default, so we are currently redirecting the whole browser to our server, set the cookie required to track the session, and then redirect back to the Facebook application page again. This method works, and works good. Unless someone with Firefox comes along who has manually disabled third party

Accessing third party cookies in Firefox

大憨熊 提交于 2021-02-06 04:11:30
问题 We're building a Facebook application here at work, using the iframe method. For the application to work, it needs to set cookies from within the iframe. Safari has third party cookies disabled by default, so we are currently redirecting the whole browser to our server, set the cookie required to track the session, and then redirect back to the Facebook application page again. This method works, and works good. Unless someone with Firefox comes along who has manually disabled third party

Accessing third party cookies in Firefox

这一生的挚爱 提交于 2021-02-06 04:11:10
问题 We're building a Facebook application here at work, using the iframe method. For the application to work, it needs to set cookies from within the iframe. Safari has third party cookies disabled by default, so we are currently redirecting the whole browser to our server, set the cookie required to track the session, and then redirect back to the Facebook application page again. This method works, and works good. Unless someone with Firefox comes along who has manually disabled third party

Accessing third party cookies in Firefox

房东的猫 提交于 2021-02-06 04:10:53
问题 We're building a Facebook application here at work, using the iframe method. For the application to work, it needs to set cookies from within the iframe. Safari has third party cookies disabled by default, so we are currently redirecting the whole browser to our server, set the cookie required to track the session, and then redirect back to the Facebook application page again. This method works, and works good. Unless someone with Firefox comes along who has manually disabled third party

Accessing third party cookies in Firefox

元气小坏坏 提交于 2021-02-06 04:10:28
问题 We're building a Facebook application here at work, using the iframe method. For the application to work, it needs to set cookies from within the iframe. Safari has third party cookies disabled by default, so we are currently redirecting the whole browser to our server, set the cookie required to track the session, and then redirect back to the Facebook application page again. This method works, and works good. Unless someone with Firefox comes along who has manually disabled third party

Accessing third party cookies in Firefox

此生再无相见时 提交于 2021-02-06 04:09:02
问题 We're building a Facebook application here at work, using the iframe method. For the application to work, it needs to set cookies from within the iframe. Safari has third party cookies disabled by default, so we are currently redirecting the whole browser to our server, set the cookie required to track the session, and then redirect back to the Facebook application page again. This method works, and works good. Unless someone with Firefox comes along who has manually disabled third party

Pacman常用命令

你说的曾经没有我的故事 提交于 2021-02-06 02:52:20
Pacman是Arch Linux 的包管理器。它将一个简单的二进制包格式和易用的构建系统结合了起来。不管软件包是来自官方的 Arch 库还是用户自己创建,Pacman 都能方便得管理。 更新系统 在 Archlinux 中,使用一条命令即可对整个系统进行更新: pacman -Syu 如果你已经使用 pacman -Sy 将本地的包数据库与远程的仓库进行了同步,也可以只执行: pacman -Su 安装包 ➔ pacman -S 包名:例如,执行 pacman -S firefox 将安装 Firefox。你也可以同时安装多个包, 只需以空格分隔包名即可。 ➔ pacman -Sy 包名:与上面命令不同的是,该命令将在同步包数据库后再执行安装。 ➔ pacman -Sv 包名:在显示一些操作信息后执行安装。 ➔ pacman -U:安装本地包,其扩展名为 pkg.tar.gz。 ➔ pacman -U http://www.example.com/repo/example.pkg.tar.xz 安装一个远程包(不在 pacman 配置的源里面) 删除包 ➔ pacman -R 包名:该命令将只删除包,保留其全部已经安装的依赖关系 ➔ pacman -Rs 包名:在删除包的同时,删除其所有没有被其他已安装软件包使用的依赖关系 ➔ pacman -Rsc 包名:在删除包的同时

实现可视化布局,要用什么可视化拖拽编辑器比较好呢?

∥☆過路亽.° 提交于 2021-02-05 15:21:12
关于 可视化布局 的实现,其实,目前有两种方式可以实现可视化布局的方式。一种是在网上选择一些免费的可视化布局软件,另一种是直接使用在线可视化拖拽编辑器实现。不管用户选择哪种的方式实现可视化布局的话,他们的作用都是一样的。目前可视化拖拽编辑器可以说是种类繁多, 特别是国外, 开源的商业的, 各种版本, 不一而足,接下来小编就简单介绍几个常见的免费、开源、在线的可视化拖拽编辑器。 一、可视化拖拽编辑器——KindEditor KindEditor是一套开源的HTML可视化编辑器,主要用于让用户在网站上获得所见即所得编辑效果,兼容IE、Firefox、Chrome、Safari、Opera等主流浏览器。KindEditor使用JavaScript编写,可以无缝的于Java、.NET、PHP、ASP等程序接合。 二、 可视化拖拽编辑器 ——Smartbi Smartbi是广州思迈特软件开发的一款软件,目前个人版是永久免费使用的。使用Smartbi的自助仪表盘功能,让你的工作汇报增添精彩。数据可视化不仅丰富且美观,更重要是操作简洁,使用方便。适应多变的分析场景。大大的提高了业务部门用数效率,减少科技部门的人员投入。当然,Smartbi还提供了移动端HTML访问 BI 的功能,方便使用手机来查看 BI 应用。也可以通过集成到第三方报表查看,例如微信,钉钉等app。 图