What should I do if my laptop has been hacked?

If your laptop has been hacked, you can be in a big trouble. Attackers may have stolen all your confidential data and passwords. It is better to ask for helps from security experts. It is also important to reset all your passwords. Do not turn on your laptop and if it is a personal laptop make sure to re-install your operating system. Check your recent bank account activities to ensure that you have not lost any money.