Several recent incidents involving U.S. President Donald Trump’s administration can teach users something about IT security. The problem revolves around the services password reset function. If the account holder doesn’t take certain steps to secure it, Twitter exposes information that hackers might be able to exploit. The president’s official account, @POTUS, was secured to a Gmail address that, although redacted, could be guessed as belonging to a Trump aide in charge of social media. Security expert: Use two-factor authentication and secure IT monitoring.”]