Millions of Talk Talk customers were forced to change their passwords after the ISP & mobile phone provider warned them that their data may have been accessed by criminals who hacked the company's website.

Millions of Talk Talk customers were forced to change their passwords after the ISP & mobile phone provider warned them that their data may have been accessed by criminals who hacked the company's website.

Tags are generally ignored by site owners and bloggers in terms of potential. They're small, for one and very often easy to overlook. Furthermore, those who do not understand their use or significance or at least why and how they work may not often appreciate their value.