Forcepoint, previously known as Websense and Raytheon|Websense, is an Austin-based company owned by US defense contractor Raytheon specializing in computer security software. Their security solutions are used by businesses and government institutions to protect their networks from cybercrime, malware and data theft, as well as prevent users from viewing sexual or other inappropriate content and discourage employees from browsing non-business-related websites. Forcepoint uses a combination of classification engines, filtering categories, data fingerprints, and word filters designated by the individual customer's network policy.

Hewlett Packard Enterprise (HPE) is an American multinational information technology enterprise company, founded 1 November 2015 as part of the now-split Hewlett-Packard company.

Kaspersky Lab (Лаборатория Касперского, Laboratoriya Kasperskogo) is an international software security group operating in almost 200 countries and territories worldwide. The company is headquartered in Moscow, Russia, with its holding company registered in the United Kingdom. Kaspersky Lab currently employs over 2,850 qualified specialists. It has 31 representative territory offices in 30 countries and its products and technologies provide service for over 300 million users and over 250,000 corporate clients worldwide. The company is specially focused on large enterprises, and small- and medium-sized businesses.

Intel Security Group (previously McAfee, Inc.) is an American global computer security software company headquartered in Santa Clara, California, and the world's largest dedicated security technology company. The company has been a wholly owned subsidiary of Intel since February 2011, and now forms part of its Intel Security division. On 7 September 2016, Intel announced a strategic deal with TPG Capital to convert Intel Security into a joint venture between Intel and TPG Capital called McAfee. TPG Capital will be the majority owner with 51% of McAfee.