 So in network recommendations, there are certain things that you must do, like use passwords on your Wi-Fi so that people cannot connect to your home Wi-Fi network, limit admin access of the network. You should always have changed the default passwords of your Wi-Fi routers, then use multiple DNS. So DNS allows you to contact the actual website server because it translates the web address to the IP address. So there have been cases where people have poisoned the DNS servers and you thought you were being taken to your bank's website whereas you were taken to a malicious website. So it is very important to have multiple DNS servers in case one of those fails. So you have the other server which you can use and reach the websites. There are a lot of public DNS servers which are managed by big companies. So you can go ahead and have a look at them. Then you should also use strong passwords that are not easily guessable for example like just using your data bar or something. The best idea is to have certain sentences with certain information that you are aware of. Then you should always download software from trusted sources and use secure mobile devices. When we come at the home entertainment system, these days we have a lot of systems which are connected to the internet and most of our TVs are getting connected to the internet. So one thing that you should ensure is keep your devices in the LAN. So your LAN is limited by your Wi-Fi router which you have at your home or say a modem and you have secured it using the Wi-Fi password. So it is advisable that you just keep it over the LAN then it becomes difficult to access that particular entertainment device from the internet by some malicious user. Then again you have internet accounts for example you have a Netflix account and Amazon Prime account on which you use to watch videos. Now here you should use some strong passwords which others cannot guess as we talked about in strong password policy before. Then if there are certain devices which you are not using it is always advisable you disconnected because you might forget in some time that yes this is the device and it has been connected to the network and say it if it does not receive any updates as you have not been using it, it might become a point of failure for your network as people could gain access by coming to know that this device is available on your network and it has these vulnerabilities. Then also keep a track of the accounts that you have. For example we tend to share the home entertainment accounts with a lot of people and sometimes you might go to different places and tend to use our accounts there. So you should be aware of where all have you used your account. Now what you can do here is in a given say month go to your account and see where all your account is being used and if you feel that there are certain accesses or say certain logins that you do not remember it is always a good practice to deactivate it. So these are certain things that you can take care to secure your home network. Now we talked about a lot in network security but we have just seen the tip of the iceberg and to get into the depth of each and every topic we will have to take an entire course on security and there are certain things that we have not talked about like the IT laws of our country and there are a lot of countries that have implemented IT laws. Now we do not have the time to explore all of that but after this video you have a learning extension trajectory which helps you to go and look at what the current IT laws of our country are and there will be a small quiz on that too. So you should be aware of what the laws are. Thank you.