soundtracks to games not on Steam. Valve have also added the ability for publishers to rent and sell digital movies via the service, with initially most being video game documentaries. Following Warner Bros. Entertainment offering the Mad Max films alongside the September 2015 release of the game based on the series, Lionsgate entered into agreement with Valve to rent over one hundred feature films from its catalog through Steam starting in April 2016, with more films following later. In March 2017, Crunchyroll started offering various anime for purchase or rent through Steam. However, by February 2019, Valve shuttered video from its storefront save for videos directly related to gaming content. While available, users could also purchase Steam Machine related hardware. Valve received revenue share of a flat 30% from all direct Steam sales and transactions. In October 2018, Valve updated their policies that cut theirs to 25% once revenue for a game surpasses , and further to 20% at . The policy change was seen by journalists as trying to entice larger developers to stay with Steam rather than other digital storefronts like Origin or Uplay, while the decision was also met with backlash from indie and other small game developers, as their revenue split remained unchanged. While Steam allows developers to offer demo versions of their games at any time, Valve worked with Geoff Keighley in 2019 in conjunction with The Game Awards to hold a week-long Steam Game Festival to feature a large selection of game demos of current and upcoming games, alongside sales for games already released. This event has since been repeated two or three times a year, typically in conjunction with game expositions or award events, and since has been renamed as the Steam Next Fest. A Steam Points system and storefront was added in June 2020, which mirrored similar temporary points systems that had been used in prior sales on the storefront. Users earn points through purchases on Steam or by receiving community recognition for helpful reviews or discussion comments. These points do not expire as they had in the prior sales, and can be redeemed in the separate storefront for cosmetics that apply to the user's profile and chat interface. Privacy, security and abuse The popularity of Steam has led to the service's being attacked by hackers. An attempt occurred in November 2011, when Valve temporarily closed the community forums, citing potential hacking