11.3 You must take all reasonable precautions for preventing fraudulent using of Services which weas because you insist the e-mail account(s), phone numbers, mobile phone numbers and computers you and each Authorised Trader use to communicate with us only accessed you or an Authorised Trader.
11.3 You must take all reasonable precautions to prevent fraudulent use of Services. This includes ensuring that the e-mail account(s), phone numbers, mobile phone numbers and computers you and each Authorised Trader use to communicate with us are secure and only accessed by you or an Authorised Trader.