Canvas pays presumably enormous ransom to end extortion of universities and schools — receives questionable promise that data has been deleted. Moodle less of a monoculture but unis must harden it, possibly rebuild from the ground up in something other than PHP… https://www.theregister.com/security/2026/05/12/double-canvas-intrusion-confirmed-as-shinyhunters-resets-leak-deadline/5238361