In December of 2016, Yahoo announced it had uncovered a massive data hack, compromising more than 1 billion user accounts. This was in addition to an earlier 2014 data breach, which had affected over 500 million users. While users may scream for blood when such a breach happens – usually blaming the owners of the affected websites – the real culprit can likely be found in their own bathroom mirrors.
You see, many data breaches are caused by one seemingly innocent common factor: computer and mobile device users reuse their passwords on multiple websites at an alarmingly high rate.
Pixelprivacy.com recently presented amazing guide called: