Imagine each and every port that is open on your computer as a potential door to your computer, for malicious person.

When you open your web browser and type pornhub.com into your address bar, what happens in most networks is, your PC asks your router: “Hey, router, what is the address of pornhub.com? “ In case your router knows the address, it will send the response to you. If it does not know, it will ask your ISPs DNS server.

When you connect your computer to new network, what it does to acquire networking settings like Gateway, DNS, network mask, etc. is it uses DHCP protocol.

If you ever had to do portforwarding on network that was not yours, you know it can be pain in the ass sometimes and you most probbably do not want to deal with it. o

Hi guys, what I had to do few days ago is dynamically change speed of audio playback.