Texas universities are blocking access to TikTok across all devices connected to the campus’ networks to “eliminate the cybersecurity risks.” Officials at the University of Texas and the University of North Texas said the popular app can’t be used on their schools’ Wi-Fi network to comply with Gov. Greg Abbott’s recent directive. “The university is taking these important steps to eliminate risks to information contained in the university’s network and to our critical infrastructure,” Jeff Neyland, advisor to the UT president for technology strategy, wrote in a letter to students on Tuesday. UNT blocked the app from its network on...