Nessus Reviews

Nessus GmbH is an Austrian Internet Service Provider (ISP) established in 1999 by Florian Schicker, initially as a sole proprietorship focused on web hosting. Over two decades, the company evolved into a specialized provider of server housing (colocation) and business internet solutions, primarily serving Vienna and the surrounding areas. Nessus operates two state-of-the-art, ISO-27001 certified data centers in Vienna, totaling over 2,300 square meters, equipped with biometric access controls and redundant systems to ensure high availability and security. Their infrastructure includes an extensive 250km fiber-optic network and a dense radio relay network, enabling them to offer high-bandwidth internet connections (up to 100 Gbit/s) with low latency. Nessus targets organizations of all sizes, positioning itself as an alternative business ISP focused on customized solutions and high-quality, 24/7 support with guaranteed response times. Their services encompass server housing, business fiber optic and radio relay internet, basic shared web hosting (Personal and Business plans with unlimited bandwidth), dedicated servers (HP Root Servers), domain registration, and SSL certificates. They pride themselves on their long-standing relationships with notable clients like easyname, Greenpeace, and A-Trust, emphasizing reliability, security, and personalized service.