No body is entirely 100% a security guru until they are attacked and notice that they have a loophole they need to cover, but some have been able to upgrade and cover their little mistakes by just being very careful and taking corrections from those who fall victim to hacks and exploits. As days go by, that’s how we will have to expand our knowledge on security and make sure that we are not left behind;
We have to be updated at least from time to time and give some time in learning about security risks and adjustment that we have to do to increase ours.
even the most once-known secured devices are now discovered to have security issues that raise concern.
That's what updates are for and that's important to get into it whenever there's one available. These security measures are ways for patching if there are some loopholes found.
But, forget not that the most effective security is ourselves. Ourselves that are informed and know how to figure out what are potential security risks and how to avoid them.