This is a reminder to be very careful to avoid email fraud, in particular phishing attacks. These days spammers can target individuals much more easily and deliver emails which seem to come from trusted sources and may use your personal name (including nicknames). They usually send you to a webpage that asks for passwords for email and/or bank accounts.
Please see the UofT webpage about this at Avoiding Email Fraud.
As usual, if you have any questions please send email to requests@math.toronto.edu.