Arkeia Software (/ɑːrˈkiːə/ ar-KEE-ə) is an American computer software company. It produces network backup software for 200 platforms including Windows, Macintosh, Linux, AIX, BSD and HP-UX, and also a backup appliance, integrating its software with disk storage and network connectivity. In January 2013, Western Digital Corporation announced it had acquired Arkeia Software. In May 2015, a community representative for WDC posted on their forum, indicating that the Arkeia Network Backup product line was being phased out.