Lately, I've been doing a lot of trading on sites like TF2Outpost and backpack.tf, and, within about a minute of bumping my trade, I receive at least 3 friend requests from level-zero private Steam profiles (which is usually indicative of a scammer/phisher). Sometimes, seemingly at random, I'm bombarded with these requests from level-zero bots.
Is there any feature on Steam that automatically declines these friend requests by these scammers (or, better yet, blocks them), as I'm sick and tired of blocking bot after bot?
I've checked the settings in Steam, and gone through all the different tabs to try and find such a feature, but I can't find anything.