Getting Comfortable With The Basics

Here’s why 2-factor authentication may be hackable

'You can't relax': Here's why 2-factor authentication may be hackable – By Jennifer Schlesinger | Andrea Day, www.cnbc.com

In a quest to make online accounts safer, many services now offer two-factor authentication. The system typically sends a code to a user's mobile phone that they need log in, along with a username and password.

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