Question Could someone DDoS attack my PC?

[InfinityVive]

So, Today I was playing CS:GO when someone (that I doubt he is a kid) Kept saying that he has my IP (Because I share it in my profile steam profile so anyone that is viewing my profile could join my server), So should I believe him or Personal Computers can't be DDoS attacked? (Short Question Explanation: Could anyone use my IP to attack my personal Computer?)

 

[rgd1101]

that what ddos need. your ip address
if your server and personal pc using the same ip, yes.

 

[USAFRet]

So, Today I was playing CS:GO when someone (that I doubt he is a kid) Kept saying that he has my IP (Because I share it in my profile steam profile so anyone that is viewing my profile could join my server), So should I believe him or Personal Computers can't be DDoS attacked? (Short Question Explanation: Could anyone use my IP to attack my personal Computer?)

Yes.

All it requires is to know your public IP address, and simply send a whole crapload of access requests to your IP address.
Better if they have a botnet to leverage, and send thousands from many distributed systems.
DDOS = Distributed Denial of Service.

They'd just flood your incoming pipe with junk requests. Valid traffic is lost in the flood.

 

[AllanGH]

What is your IP address?

I'll show you how easy it is to do....

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For the humor challenged: That was a joke.

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And don't doubt that it is a kid....DDOSing somebody, when the IP is known, is ridiculously easy--right up the alley of some kiddie out there.