of the Australian Sex Party is banned from within several state and federal government departments, including Stephen Conroy's Australian Communications & Media Authority. Convenor of the Australian Sex Party Fiona Patten has described this ban as "unconstitutional". In April 2013, it was revealed that an IP address used by more than 1,200 websites had been censored by certain Internet service providers. It was discovered by the Melbourne Free University which was one of the sites censored. It was later revealed that the Australian Securities & Investments Commission (ASIC) had ordered the censorship of the address to target a fraud website, and that the remaining websites were censored unintentionally. The block was subsequently lifted. ASIC subsequently revealed that it had used its censorship powers 10 times over the preceding 12 months, and that a separate action taken in March had also caused the inadvertent temporary censorship of around 1000 untargeted active sites, as well as around 249,000 sites that hosted "no substantive content" or advertised their domain name for sale. The censorship was carried out under the section 313 legislation, and censorship notices were sent to four or five ISPs on each occasion. In March 2019, several websites disseminating footage of the Christchurch mosque shooting were censored by major ISPs in Australia and New Zealand, including 4chan, 8chan, and LiveLeak . On 2 September 2020, a woman was arrested in Ballarat for making a Facebook post that promoted a protest over COVID-19 restrictions in Victoria. A viral video from before her incitement charge shows her offering to take the post down and trying to convince the police that she did not know it was illegal. Rosalind Croucher of the Australian Human Rights Commission and Wendy Harris of the Victorian Bar both expressed concerns that police had infringed on freedom of expression with a disproportionate response. Politicians Michael O'Brien and Steven Ciobo, while reaffirming their support for the lockdown, also criticized the arrest as heavy handed. Voluntary censorship by ISPs 2011 child abuse filtering In June 2011, two Australian ISPs, Telstra and Optus, confirmed they would voluntarily block access to a list of child-abuse websites provided by the Australian Communications & Media Authority and more websites on a list compiled by unnamed international organisations from mid-year. Christchurch mosque shootings On 20 March 2019, Telstra, Optus, TPG and Vodafone censored access to several websites in response to the Christchurch mosque shootings in New