Yahoo’s most recent security breach could have far-reaching consequences, even to former users. Find out if you could be hacked because of an old, dormant Yahoo account.

Since 2013, Yahoo has announced no fewer than four massive security breaches. And that has led to “incident fatigue” among users. Chris Boyd, of Malwarebytes told The Register:

When it comes to online security, a strong password is key to driving away would-be hackers. Far too often, small businesses have lax password security for their staff and their online databases. That leaves the information vulnerable to attack.

2015 was a year of astonishing website hacks. From major companies like Experian to social media networks like Twitter, and even the IRS, everyone seems to be having data hacks. Small businesses might try to fly below the radar, but that's a problem. Here's why cybersecurity matters to small businesses.

As a small business owner, you may find comfort in obscurity. You might believe that your company is too small to be the victim of a data breach, or that you have nothing the hackers want.