http://8e6labs.com/2007/11/15/overview-of-the-different-types-of-proxies-that-exist-and-how-we-block-them/ Security insights and trends, best practices, and working with 8e6's products Wed, 20 Aug 2008 01:55:14 +0000 http://wordpress.org/?v=2.6 http://8e6labs.com/2007/11/15/overview-of-the-different-types-of-proxies-that-exist-and-how-we-block-them/#comment-39 8e6 Labs: IT Security Blog » Blog Archive » ISP netblocks allocated to home computers are bot and proxy farms … Wed, 09 Jan 2008 21:52:43 +0000 http://8e6labs.com/?p=19#comment-39 [...] be installed on user’s home computers and accessed from work (an overview of this problem is here and how we handle it is [...] [...] be installed on user’s home computers and accessed from work (an overview of this problem is here and how we handle it is [...]

]]> http://8e6labs.com/2007/11/15/overview-of-the-different-types-of-proxies-that-exist-and-how-we-block-them/#comment-26 8e6 Labs: IT Security Blog » Blog Archive » Proxy blocking improvements in the new version of the R3000 Thu, 27 Dec 2007 17:55:40 +0000 http://8e6labs.com/?p=19#comment-26 [...] web-based proxies specifically use HTTPS because they know that not everybody is filtering HTTPS. This previous post provides an overview of that [...] [...] web-based proxies specifically use HTTPS because they know that not everybody is filtering HTTPS. This previous post provides an overview of that [...]

]]> http://8e6labs.com/2007/11/15/overview-of-the-different-types-of-proxies-that-exist-and-how-we-block-them/#comment-21 8e6 blog: Overview of the different types of proxies that exist - and how we block them « Filtering Facts Tue, 18 Dec 2007 17:06:28 +0000 http://8e6labs.com/?p=19#comment-21 [...] 8e6 says: Well when it comes to your web filter and secure web gateway, the primary circumvention method your users are going to use is proxies. If you’re not familiar with the issues surrounding proxies, this whitepaper is a good place to start. I’m going to assume you already know why they need to be blocked. In this post, I’m going to focus on the what and the how. [...] [...] 8e6 says: Well when it comes to your web filter and secure web gateway, the primary circumvention method your users are going to use is proxies. If you’re not familiar with the issues surrounding proxies, this whitepaper is a good place to start. I’m going to assume you already know why they need to be blocked. In this post, I’m going to focus on the what and the how. [...]

]]> http://8e6labs.com/2007/11/15/overview-of-the-different-types-of-proxies-that-exist-and-how-we-block-them/#comment-4 8e6Labs: IT Security Blog » Blog Archive » How to tell if proxy pattern blocking is working Tue, 20 Nov 2007 00:56:09 +0000 http://8e6labs.com/?p=19#comment-4 [...] 8e6Labs: IT Security Blog  |  Internet Filtering & Reporting Solutions « Overview of the different types of proxies that exist - and how we block them [...] [...] 8e6Labs: IT Security Blog  |  Internet Filtering & Reporting Solutions « Overview of the different types of proxies that exist - and how we block them [...]

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