external In the Media December 30, 2021 Vahid Behzadan, assistant professor of computer and electrical engineering, and cybersecurity, says one of the biggest hurdles in cybersecurity is overcoming apathy, saying, two-factor authentication is necessary for users. https://www.news5cleveland.com/news/national/gmail-facebook-among-companies-requiring-two-factor-authentication-for-some-users-in-2022 vahid-behzadan news-all news-in-the-media year-2021 month-december name-vahid-behzadan