Crypto wallet approval revoke kaise karein? (Token permissions explained)

Kai crypto users unknowingly apne wallet se kisi website ya token ko unlimited permission de dete hain. Ye permissions future me wallet drain hone ka reason ban sakti hain.

Is article me hum simple Hinglish me samjhenge wallet approvals kya hoti hain, ye dangerous kyu ho sakti hain, aur unhe safely revoke kaise karein.

Crypto wallet approvals kya hoti hain?

Jab aap kisi dApp ya website ko wallet se connect karte ho, tab aap usse token spend karne ki permission dete ho. Isi permission ko approval kaha jata hai.

Approvals dangerous kyu ho sakti hain?

Unlimited token access mil sakta hai
Fake ya hacked dApps misuse kar sakte hain
User ko pata bhi nahi chalta aur funds drain ho jate hain

Wallet approvals kaise check karein?

Aap blockchain-specific tools ka use karke apne wallet ki active approvals check kar sakte ho.

Crypto wallet approvals revoke kaise karein?

Trusted approval checker website open karein
Wallet connect karein (read-only)
Unknown ya unused approvals revoke karein
Regularly approvals review karte rahein

Future me approvals se safe kaise rahein?