定位具体产品，查看其公开漏洞暴露情况。
Self-hosted reliable and easy-to-use newsletter tool (alternative to Mailchimp or Sendinblue).
Kemal
Kendo UI
Kenesto
KENNA-System
kenta-blocks
kenta-companion
Keptify
Kerberos
Kerberos 是一个企业级反向代理服务器，用于处理大型流量和提高网站性能。它可以作为负载均衡器、Web 应用程序防火墙和内容交付网络。
Kerio Connect WebMail
Kerio Connect (previously Kerio MailServer) is the best email, messaging, collaboration and full groupware single server solution designed for small to medium organizations, offering full support for Outlook, Entourage, Apple Mail and iCal clients and more - Homeage: http://www.kerio.com/connect
Kerio-MailServer
Kerio-Operator
Kerio WebSTAR (formerly 4D WebSTAR and StarNine WebSTAR) is an HTTP web server for Mac OS X with older versions running on classic Mac OS. On June 30, 2008, WebSTAR was officially discontinued. Technical support for the product ended on June 30, 2009. - More info: en.wikipedia.org/wiki/Kerio_WebSTAR
Kerio-WinRout-Firewall
Kerio WinRoute Firewall
KerioEmbeddedWebServer
KesionCMS
kesionCMS(科汛)
kesionICMS
KessionCms
Kestrel
Ketch