The website was founded and is maintained by software developer, researcher and Internet activist Matti Nikki, who previously attracted international attention by analyzing Sony BMG's digital rights management rootkit that the company's products automatically installed on users' computers.
By January 7, 2008, he had scanned through 100,000 websites and wrote on lapsiporno.info that of the 785 censored sites the large majority contained in fact legal pornography.
[1][3] On February 12, 2008, after customers of the Finnish ISP Elisa could not access the website, it was found that NBI had added lapsiporno.info to their filtering list.
[5][6] The Finnish law[7] allows the police to list sites that fulfill the two criteria of containing child pornographic material (defined as being images that depict children in sexual context) and that are hosted abroad.
Most of the censored websites on Nikki's list are located either in the United States or in the European Union, and Romppainen continued: "The local authorities have taken no action on these sites.
[10] EFFI and Kasvi have also voiced concerns about attempts to expand the Internet censorship beyond child pornography, following propositions in the media to censor online gambling websites.
[11] On February 14, computer magazine Tietokone reported on its website that NBI's actions had caused several complaints to the Parliamentary Ombudsman as well as to the Office of the Chancellor of Justice.