In Blackjack Card Counting is not the method of cheating but it is just the good playing strategy. It is the best way to play your hands where you can use the available information to yourself and to everyone else at the game table to make quick decisions about the play.
Although, card counting is totally banned in almost all the casinos, And if you got caught while card counting then you are not a good player and you get barred from the game at casinos.
Real Blackjack Cheating
There are number of ways to cheat at blackjack room but we are not recommending here any of it. If you make cheat at any casino then you can get into a trouble easily, and of course, you also would not like to tackle such situations at casino either.
Marking Cards
One of the common methods is that the players try to mark the cards, as they want to wish to play the game. The basic advantage of this way of playing is you could easily aware of the dealers face down cards. However, you can face a big trouble if you got caught while doing this.
Switching Cards
You might think to exchange the real cards with a card or two that you happen to have up your sleeve, if you are a master of sleight-of-hand.
If you're a master of sleight-of-hand, you might be tempted to switch the actual cards in your hand with a card or two that you happen to have up your sleeve. Again, hard to avoid getting caught, and big trouble for you if and when you do.
Dealer Cheating
To fix a blackjack game somehow, someone could induce a dealer. The main problem is that the casino dealer could bribe by the casino itself to cheat who can also be bribed by a player. However, all those casinos that are cheating to its players is almost certainly going to be out of business hastily. Anyways, the casinos need not to cheat as previously they a permanent mathematical advantage against players who are not counting. Same rules could be applied over the online casinos too.
But here we advise you to apply a great saying to your play, “Cheater never win, and winners never cheat". And Just Say No To Blackjack Cheating.