Dota 2 Smurf Account: what is it and why are players banned for It

How Valve Identifies Smurf Accounts and Why You Can Accidentally Get Banned by Steam

Dota 2 Cheaters And Smurfs Receive Gift-Wrapped Permanent Bans For Christmas

Dota 2 Resets 17K Accounts to Fight Matchmaking Abuse and Cheating - The Tech Game

Valve puts its foot down on smurfing, banning 90k Dota 2 accounts

Valve stamps out Dota 2 smurfs and threatens main account bans

Valve puts its foot down on smurfing, banning 90k Dota 2 accounts

Valve is banning Dota 2 accounts in the Christmasiest way possible

What does being associated with a smurf account means? : r/DotA2

Valve bans thousands of Dota 2 smurfing accounts, threatens greater future punishments

Cr1t calls for Dota 2 players to take a stand against cheaters, smurfs, and boosters after latest Valve ban wave - Dot Esports

I dont undertand how this new smurfing system flagged my account ! : r/learndota2

Valve Bans Dota 2 Smurfs in Hilarious Frostivus Update

Overwatch players want Blizzard to start banning smurfs like Dota 2 - Dexerto

Herald 5 Top 50 EU account buyer causes chaos in high tier MMR matches