According to Vodafone it restricts access to "Chat and dating services, Erotica, Gambling, Violent games" in reality, however, the categories blocked are far broader - e.g. it blocks the website of the Tor Project.
- About Content Control, accessed 2014-12-10
- Web blocking: 12 Symantec staff review 2,000 sites a day, PCPro, 2014-02-07
- Vodastalk; Vodafone and Bluecoat Stalking Subscribers, 2011-06-22