Oculus is ending sales of its budget Oculus Go virtual reality headset and opening its Quest headset to a wider range of software. The Verge reports: The company will maintain Oculus Go firmware through 2022 and accept new apps through December 2020, but it will stop selling Go hardware after the current stock runs out. Meanwhile, it will add a new Quest app distribution channel without the current strict approval process, encouraging more developers to work with the headset. In a blog post, Facebook-owned Oculus says it's retiring the Go after positive response to the Quest -- which features the same all-in-one format but tracks full spatial (or 6DoF) motion, not just head orientation. "You've told us loud and clear that 6DoF feels like the future of VR. That's why we're going all-in, and we won't be shipping any more 3DoF VR products," the post says. Oculus already listed the $149 Go as out of stock before its cancelation, and it dropped the Go from its business VR platform in January, saying the Quest was the "best solution" for most users.

Oculus launched the Quest with a highly curated app selection aimed at giving new VR users a consistent experience. Now, with Go developers getting nudged toward the Quest, it's apparently developing an alternative option for early 2021. This system will let developers "share their apps to anyone with a Quest" as long as they meet Oculus' content standards. They won't get the visibility of an Oculus Store page, but users won't have to manually sideload the apps onto their headsets, making it easier to deploy software that's in testing or built for a limited audience.

An anonymous reader quotes a report from ZDNet: In a report published earlier this month, security researchers from the Shadowserver Foundation, a non-profit organization focused on improving cyber-security practices across the world, have published a warning about companies that are leaving printers exposed online. More specifically, Shadowserver experts scanned all the four billion routable IPv4 addresses for printers that are exposing their IPP port. IPP stands for "Internet Printing Protocol" and, as the name suggests, is a protocol that allows users to manage internet-connected printers and send printing jobs to printers hosted online. The difference between IPP and the multiple other printer management protocols is that IPP is a secure protocol that supports advanced features such as access control lists, authentication, and encrypted communications. However, this doesn't mean that device owners are making use of any of these features.

Shadowserver experts said they specifically scanned the internet for IPP-capable printers that were left exposed without being protected by a firewall and allowed attackers to query for local details via the "Get-Printer-Attributes" function. In total, experts said they usually found an average of around 80,000 printers exposing themselves online via the IPP port on a daily basis. The number is about an eighth of all IPP-capable printers currently connected online. A normal scan with the BinaryEdge search engine reveals a daily count of between 650,000 and 700,000 devices with their IPP port (TCP/631) reachable via the internet. What are the issues with not securing the IPP port? Shadowserver experts say this port can be used for intelligence gathering, since many of the printers scanned returned additional info about themselves, such as printer names, locations, models, firmware, organization names, and even Wi-Fi network names.

"To configure IPP access control and IPP authentication features, users are advised to check their printers' manuals," adds ZDNet. "Most printers have an IPP configuration section in their administration panel from where users can enable authentication, encryption, and limit access to the device via access lists."