- WordPress.org denies service to WP Engine, potentially putting sites at risk The Register
- WordPress.org bans WP Engine, blocks it from accessing its resources TechCrunch
- WordPress Files to Trademark ‘Managed WordPress’ & ‘Hosted WordPress’ Search Engine Journal
- Automattic CEO and WordPress co-creator calls rival “a cancer” in alarming claim TechRadar
- WordPress Co-Founder Mullenweg Sparks Backlash Search Engine Journal
- Automattic sends WP Engine its own cease-and-desist over WordPress trademark infringement TechCrunch
- Mullenweg: WP Engine Filed Legal Action Against WordPress Search Engine Journal
- Matt Mullenweg calls WP Engine a ‘cancer to WordPress’ and urges community to switch providers TechCrunch
- WP Engine sends cease-and-desist letter to Automattic over Mullenweg’s comments TechCrunch