Password security is the first — and often weakest — line of defence against cyber-attacks. Unfortunately, passwords are the cybersecurity measure we all love to hate.
Techies take a lot of flak for implementing password security, but we didn’t invent it. Call them passwords, PINs, keys or whatever you like — they all work the same way: a pattern grants access to a restricted resource. As such, password security measures have existed throughout history and will be around in some form for a while yet.
That said, passwords have never been as common as they are today — and cracking them was far harder without computers. These days, weak passwords only create a false sense of security. So, we all need to know how to use passwords effectively.… Read the rest