Cyberattack disrupts Canvas learning platform during college final exams nationwide
A cyberattack shut down Canvas, a learning management platform serving 30 million students and faculty across thousands of U.S. schools and universities, during final exam week. The group ShinyHunters claimed responsibility and issued a ransom demand. Major institutions including Harvard, MIT, Penn State, and University of Wisconsin-Madison postponed finals as they scrambled to implement workarounds.