定位具体产品，查看其公开漏洞暴露情况。
Op5 Statistics
opal-widgets-for-elementor
Open Commerce Platform™ (OCP) is the industry-leading direct commerce platform for business-to-consumer, business-to-business, mobile, order management, and call center commerce solutions.
Open eClass是一个用于远程教育的开源平台。它支持创建和管理在线课程、作业、测验和论坛。
在公共互联网上保护数字资产的开放事件服务器。
开放食品网络是一个开源的农业食品商业平台，旨在将生产者与消费者连接起来，建立一个公平、可持续的食品体系。
Open Graph
Live and on-demand video streaming (alternative to Twitch and Youtube Live).
Open Admin for Schools is a School Administration Program.
OAC is a free, open source vehicle classifieds manager. Intended to be easy to install and easy to administer, Open Auto Classifieds is based on open technologies such as the PHP scripting language, the MySQL database engine, XHTML eXtensible Hypertext Markup Language, and CSS Cascading Style Sheet styling.
Open blog is a free and open source blogging platform built using the CodeIgniter PHP framework and released under the GPL v3 license.
open-Dreambox
open-external-links-in-a-new-window
Freeway is by far the largest and most fully featured Open Source eCommerce platform. It doesn't just sell products but extends to sell in some very fancy new ways and is very configurable.
The Open Graph protocol enables you to integrate your Web pages into the social graph. It is currently designed for Web pages representing profiles of real-world things . things like movies, sports teams, celebrities, and restaurants. Including Open Graph tags on your Web page, makes your page equivalent to a Facebook Page.
open-in-new-window-plugin
Open-Realty is a FREE commercial web based real estate listing management application.
open-social
OTRS is an Open source Ticket Request System (also well known as trouble ticket system) with many features to manage customer telephone calls and e-mails.
Open-Xchange mail server
Open-Xchange App Suite
OpenAdStream
OpenBSD httpd
A budgeting app based on the Bucket Budgeting Principle.